erfanul007 1397
Max Rating 1623

Div. 1 Level Contest Count: 20
Div. 2 Level Contest Count: 126
Div. 3 Level Contest Count: 39

Total XP: 471
Impact: 3

#

Difficulty Level

Contest Name

Bangladesh Rank

Global Rank

Initial Rating

New Rating

Score

Impact

185

Div. 2

Codeforces Round #735 (Div. 2)

165

3999

1409

1397

3

3

184

Div. 3

Codeforces Round #734 (Div. 3)

218

4156

1450

1409

2

3

183

Div. 1

Codeforces Round #733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))

127

3745

1453

1450

3

3

182

Div. 2

Educational Codeforces Round 111 (Rated for Div. 2)

189

6405

1525

1453

3

3

181

Div. 3

Codeforces Round #731 (Div. 3)

26

960

1479

1525

2

3

180

Div. 2

Codeforces Round #729 (Div. 2)

181

5574

1568

1479

3

3

179

Div. 2

Codeforces Round #726 (Div. 2)

50

1713

1512

1568

3

3

178

Div. 1

Codeforces LATOKEN Round 1 (Div. 1 + Div. 2)

69

2181

1488

1512

3

3

177

Div. 3

Codeforces Round #725 (Div. 3)

21

526

1377

1488

2

3

176

Div. 2

Codeforces Round #724 (Div. 2)

199

5301

1425

1377

3

3

175

Div. 2

Codeforces Round #721 (Div. 2)

303

7393

1503

1425

3

3

174

Div. 2

Codeforces Round #720 (Div. 2)

142

4133

1532

1503

3

3

173

Div. 3

Codeforces Round #719 (Div. 3)

77

1809

1538

1532

2

3

172

Div. 2

Codeforces Round #717 (Div. 2)

46

1860

1504

1538

3

3

171

Div. 3

Codeforces Round #713 (Div. 3)

22

557

1423

1504

2

3

170

Div. 3

Codeforces Round #710 (Div. 3)

26

709

1321

1423

2

3

169

Div. 2

Codeforces Round #709 (Div. 2, based on Technocup 2021 Final Round)

299

4725

1394

1321

3

3

168

Div. 2

Educational Codeforces Round 106 (Rated for Div. 2)

238

4854

1445

1394

3

3

167

Div. 2

Codeforces Round #706 (Div. 2)

110

3091

1460

1445

3

3

166

Div. 2

Codeforces Round #705 (Div. 2)

160

4182

1513

1460

3

3

165

Div. 2

Educational Codeforces Round 105 (Rated for Div. 2)

83

2453

1492

1513

3

3

164

Div. 2

Codeforces Round #704 (Div. 2)

48

1702

1436

1492

3

3

163

Div. 2

Codeforces Round #703 (Div. 2)

133

4596

1458

1436

3

3

162

Div. 2

Codeforces Round #699 (Div. 2)

281

6477

1533

1458

3

3

161

Div. 2

Codeforces Round #698 (Div. 2)

168

4375

1586

1533

3

3

160

Div. 3

Codeforces Round #693 (Div. 3)

26

617

1528

1586

2

3

159

Div. 2

Codeforces Round #692 (Div. 2, based on Technocup 2021 Elimination Round 3)

106

2042

1540

1528

3

3

158

Div. 1

Codeforces Global Round 12

45

1626

1448

1540

3

3

157

Div. 2

Codeforces Round #688 (Div. 2)

107

2495

1428

1448

3

3

156

Div. 2

Educational Codeforces Round 99 (Rated for Div. 2)

279

4501

1465

1428

3

3

155

Div. 3

Codeforces Round #686 (Div. 3)

61

1343

1435

1465

2

3

154

Div. 2

Codeforces Round #685 (Div. 2)

121

2880

1406

1435

3

3

153

Div. 2

Educational Codeforces Round 98 (Rated for Div. 2)

110

2583

1379

1406

3

3

152

Div. 2

Codeforces Round #684 (Div. 2)

330

5339

1456

1379

3

3

151

Div. 3

Codeforces Round #677 (Div. 3)

252

4250

1524

1456

2

3

150

Div. 2

Codeforces Round #676 (Div. 2)

77

2203

1519

1524

3

3

149

Div. 1

Codeforces Global Round 11

98

2640

1487

1519

3

3

148

Div. 2

Codeforces Round #675 (Div. 2)

69

1834

1449

1487

3

3

147

Div. 1

Grakn Forces 2020

80

2673

1398

1449

3

3

146

Div. 3

Codeforces Round #674 (Div. 3)

209

2951

1447

1398

2

3

145

Div. 2

Codeforces Round #673 (Div. 2)

203

3000

1484

1447

3

3

144

Div. 2

Codeforces Round #672 (Div. 2)

144

3520

1489

1484

3

3

143

Div. 2

Codeforces Round #671 (Div. 2)

149

3406

1504

1489

3

3

142

Div. 2

Codeforces Round #670 (Div. 2)

177

4570

1554

1504

3

3

141

Div. 2

Codeforces Round #669 (Div. 2)

56

1773

1487

1554

3

3

140

Div. 3

Codeforces Round #667 (Div. 3)

115

1988

1479

1487

2

3

139

Div. 2

Educational Codeforces Round 94 (Rated for Div. 2)

59

1878

1389

1479

3

3

138

Div. 2

Educational Codeforces Round 93 (Rated for Div. 2)

480

8398

1474

1389

3

3

137

Div. 3

Codeforces Round #661 (Div. 3)

38

1070

1400

1474

2

3

136

Div. 2

Codeforces Round #660 (Div. 2)

182

5008

1404

1400

3

3

135

Div. 2

Educational Codeforces Round 92 (Rated for Div. 2)

370

7368

1466

1404

3

3

134

Div. 2

Codeforces Round #659 (Div. 2)

386

6280

1601

1466

1

3

133

Div. 3

Codeforces Round #656 (Div. 3)

26

882

1564

1601

2

3

132

Div. 1

Codeforces Global Round 9

202

4466

1584

1564

3

3

131

Div. 3

Codeforces Round #653 (Div. 3)

37

864

1546

1584

2

3

130

Div. 2

Codeforces Round #652 (Div. 2)

226

4331

1578

1546

3

3

129

Div. 2

Codeforces Round #651 (Div. 2)

117

2441

1546

1578

3

3

128

Div. 1

Codeforces Global Round 8

159

4381

1554

1546

3

3

127

Div. 3

Codeforces Round #650 (Div. 3)

41

1059

1512

1554

2

3

126

Div. 2

Codeforces Round #649 (Div. 2)

318

5863

1574

1512

3

3

125

Div. 2

Educational Codeforces Round 89 (Rated for Div. 2)

148

3642

1591

1574

3

3

124

Div. 2

Codeforces Round #648 (Div. 2)

57

1858

1521

1591

3

3

123

Div. 2

Codeforces Round #647 (Div. 2) - Thanks, Algo Muse!

288

4971

1567

1521

3

3

122

Div. 2

Educational Codeforces Round 88 (Rated for Div. 2)

242

4883

1608

1567

3

3

121

Div. 2

Codeforces Round #638 (Div. 2)

100

2830

1579

1608

3

3

120

Div. 2

Educational Codeforces Round 86 (Rated for Div. 2)

124

2980

1543

1579

3

3

119

Div. 2

Codeforces Round #637 (Div. 2) - Thanks, Ivan Belonogov!

113

3337

1519

1543

3

3

118

Div. 3

Codeforces Round #636 (Div. 3)

310

6272

1583

1519

2

3

117

Div. 2

Codeforces Round #635 (Div. 2)

168

4843

1623

1583

3

3

116

Div. 3

Codeforces Round #634 (Div. 3)

38

1016

1579

1623

2

3

115

Div. 2

Educational Codeforces Round 85 (Rated for Div. 2)

71

2204

1511

1579

3

3

114

Div. 2

Codeforces Round #632 (Div. 2)

128

3890

1494

1511

3

3

113

Div. 2

Codeforces Round #631 (Div. 2) - Thanks, Denis aramis Shitov!

198

4049

1501

1494

3

3

112

Div. 2

Codeforces Round #630 (Div. 2)

87

3323

1457

1501

3

3

111

Div. 3

Codeforces Round #629 (Div. 3)

189

4101

1465

1457

2

3

110

Div. 2

Educational Codeforces Round 84 (Rated for Div. 2)

165

4937

1466

1465

3

3

109

Div. 1

Codeforces Global Round 7

200

6178

1515

1466

3

3

108

Div. 2

Codeforces Round #628 (Div. 2)

47

2116

1464

1515

3

3

107

Div. 3

Codeforces Round #627 (Div. 3)

60

1350

1424

1464

2

3

106

Div. 2

Codeforces Round #626 (Div. 2, based on Moscow Open Olympiad in Informatics)

105

2628

1451

1424

3

3

105

Div. 2

CodeCraft-20 (Div. 2)

173

3396

1479

1451

3

3

104

Div. 1

Ozon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)

111

3408

1481

1479

3

3

103

Div. 2

Codeforces Round #625 (Div. 2, based on Technocup 2020 Final Round)

144

3329

1549

1481

3

3

102

Div. 3

Codeforces Round #624 (Div. 3)

35

919

1525

1549

2

3

101

Div. 2

Codeforces Round #623 (Div. 2, based on VK Cup 2019-2020 - Elimination Round, Engine)

45

996

1507

1525

3

3

100

Div. 1

Codeforces Round #621 (Div. 1 + Div. 2)

81

2376

1472

1507

3

3

99

Div. 2

Codeforces Round #620 (Div. 2)

80

3266

1476

1472

3

3

98

Div. 2

Codeforces Round #619 (Div. 2)

115

3309

1485

1476

3

3

97

Div. 2

Educational Codeforces Round 82 (Rated for Div. 2)

158

3934

1508

1485

3

3

96

Div. 2

Codeforces Round #618 (Div. 2)

103

3419

1539

1508

3

3

95

Div. 3

Codeforces Round #617 (Div. 3)

62

1490

1525

1539

2

3

94

Div. 2

Codeforces Round #616 (Div. 2)

45

2117

1509

1525

3

3

93

Div. 2

Educational Codeforces Round 81 (Rated for Div. 2)

67

1981

1459

1509

3

3

92

Div. 3

Codeforces Round #615 (Div. 3)

109

2391

1453

1459

2

3

91

Div. 2

Codeforces Round #614 (Div. 2)

127

2881

1462

1453

3

3

90

Div. 2

Educational Codeforces Round 80 (Rated for Div. 2)

53

2341

1442

1462

3

3

89

Div. 2

Codeforces Round #613 (Div. 2)

119

2779

1432

1442

3

3

88

Div. 2

Codeforces Round #612 (Div. 2)

152

3350

1479

1432

3

3

87

Div. 1

Hello 2020

110

4048

1492

1479

3

3

86

Div. 1

Good Bye 2019

94

2963

1470

1492

3

3

85

Div. 3

Codeforces Round #611 (Div. 3)

85

1189

1453

1470

2

3

84

Div. 2

Educational Codeforces Round 79 (Rated for Div. 2)

67

1975

1411

1453

3

3

83

Div. 2

Codeforces Round #610 (Div. 2)

110

2553

1410

1411

3

3

82

Div. 2

Codeforces Round #609 (Div. 2)

37

1245

1322

1410

3

3

81

Div. 2

Educational Codeforces Round 78 (Rated for Div. 2)

237

4098

1370

1322

1

3

80

Div. 1

Codeforces Global Round 6

96

2925

1349

1370

3

3

79

Div. 2

Codeforces Round #607 (Div. 2)

116

2069

1379

1349

3

3

78

Div. 3

Codeforces Round #605 (Div. 3)

183

2645

1405

1379

2

3

77

Div. 2

Codeforces Round #603 (Div. 2)

142

2201

1379

1405

3

3

76

Div. 2

Codeforces Round #602 (Div. 2, based on Technocup 2020 Elimination Round 3)

82

1435

1372

1379

3

3

75

Div. 2

Codeforces Round #601 (Div. 2)

120

1864

1323

1372

3

3

74

Div. 2

Codeforces Round #599 (Div. 2)

270

3771

1359

1323

3

3

73

Div. 3

Codeforces Round #598 (Div. 3)

108

1802

1306

1359

2

3

72

Div. 2

Codeforces Round #597 (Div. 2)

126

3265

1278

1306

3

3

71

Div. 2

Codeforces Round #596 (Div. 2, based on Technocup 2020 Elimination Round 2)

176

2974

1294

1278

3

3

70

Div. 2

Educational Codeforces Round 75 (Rated for Div. 2)

208

3349

1290

1294

3

3

69

Div. 3

Codeforces Round #595 (Div. 3)

192

3184

1286

1290

2

3

68

Div. 2

Codeforces Round #594 (Div. 2)

86

2918

1284

1286

3

3

67

Div. 2

Codeforces Round #593 (Div. 2)

315

4872

1337

1284

1

3

66

Div. 1

Codeforces Global Round 5

197

4076

1336

1337

3

3

65

Div. 2

Codeforces Round #592 (Div. 2)

273

5020

1427

1336

1

3

64

Div. 3

Codeforces Round #590 (Div. 3)

99

1823

1406

1427

2

3

63

Div. 2

Codeforces Round #588 (Div. 2)

101

2230

1382

1406

3

3

62

Div. 3

Codeforces Round #587 (Div. 3)

96

1696

1382

1382

2

3

61

Div. 2

Educational Codeforces Round 72 (Rated for Div. 2)

71

2333

1307

1382

3

3

60

Div. 3

Codeforces Round #582 (Div. 3)

229

4328

1350

1307

2

3

59

Div. 2

Educational Codeforces Round 71 (Rated for Div. 2)

142

3707

1349

1350

3

3

58

Div. 2

Codeforces Round #581 (Div. 2)

168

4703

1374

1349

3

3

57

Div. 3

Codeforces Round #579 (Div. 3)

52

1398

1305

1374

2

3

56

Div. 2

Codeforces Round #577 (Div. 2)

247

4463

1380

1305

1

3

55

Div. 2

Codeforces Round #576 (Div. 2)

83

2627

1367

1380

3

3

54

Div. 2

Educational Codeforces Round 69 (Rated for Div. 2)

143

3488

1389

1367

3

3

53

Div. 1

Codeforces Global Round 4

102

2686

1371

1389

3

3

52

Div. 2

Educational Codeforces Round 68 (Rated for Div. 2)

109

2693

1362

1371

3

3

51

Div. 2

Codeforces Round #573 (Div. 2)

100

2584

1343

1362

3

3

50

Div. 2

Codeforces Round #572 (Div. 2)

94

2796

1359

1343

3

3

49

Div. 2

Educational Codeforces Round 67 (Rated for Div. 2)

68

1726

1290

1359

3

2.96

48

Div. 2

Codeforces Round #569 (Div. 2)

339

4310

1391

1290

1

2.96

47

Div. 2

Codeforces Round #568 (Div. 2)

135

2831

1401

1391

3

2.96

46

Div. 3

Codeforces Round #565 (Div. 3)

89

2214

1433

1401

2

2.96

45

Div. 2

Codeforces Round #564 (Div. 2)

43

2346

1453

1433

3

2.96

44

Div. 2

Educational Codeforces Round 66 (Rated for Div. 2)

34

1567

1395

1453

3

2.95

43

Div. 2

Codeforces Round #563 (Div. 2)

43

1631

1327

1395

3

2.91

42

Div. 1

Codeforces Global Round 3

99

3195

1341

1327

3

2.9

41

Div. 2

Codeforces Round #562 (Div. 2)

183

2526

1358

1341

3

2.86

40

Div. 2

Codeforces Round #561 (Div. 2)

93

1634

1292

1358

3

2.85

39

Div. 2

Educational Codeforces Round 65 (Rated for Div. 2)

159

2783

1291

1292

3

2.8

38

Div. 3

Codeforces Round #560 (Div. 3)

146

2081

1293

1291

2

2.79

37

Div. 2

Codeforces Round #559 (Div. 2)

108

1822

1291

1293

3

2.79

36

Div. 2

Codeforces Round #558 (Div. 2)

233

2833

1338

1291

1

2.78

35

Div. 2

Codeforces Round #557 (Div. 2) [based on Forethought Future Cup - Final Round]

153

1405

1353

1338

3

2.78

34

Div. 2

Codeforces Round #556 (Div. 2)

164

1961

1322

1353

3

2.76

33

Div. 3

Codeforces Round #555 (Div. 3)

88

1496

1275

1322

2

2.65

32

Div. 2

Codeforces Round #554 (Div. 2)

310

3704

1313

1275

3

2.69

31

Div. 2

Educational Codeforces Round 63 (Rated for Div. 2)

120

2044

1257

1313

3

2.56

30

Div. 2

Codeforces Round #553 (Div. 2)

230

3655

1307

1257

1

2.53

29

Div. 3

Codeforces Round #552 (Div. 3)

173

3001

1326

1307

2

2.53

28

Div. 2

Codeforces Round #551 (Div. 2)

62

2484

1293

1326

3

2.57

27

Div. 1

Codeforces Global Round 2

112

3850

1341

1293

1

2.43

26

Div. 2

Codeforces Round #549 (Div. 2)

103

1566

1285

1341

3

2.54

25

Div. 2

Educational Codeforces Round 62 (Rated for Div. 2)

110

2063

1215

1285

3

2.38

24

Div. 2

Codeforces Round #548 (Div. 2)

148

2540

1141

1215

3

2.33

23

Div. 3

Codeforces Round #547 (Div. 3)

309

4122

1156

1141

1

2.17

22

Div. 2

Codeforces Round #546 (Div. 2)

190

2637

1104

1156

3

2.27

21

Div. 2

Codeforces Round #545 (Div. 2)

180

2386

1090

1104

1

2.09

20

Div. 2

Codeforces Round #541 (Div. 2)

175

4453

1160

1090

1

2.2

19

Div. 3

Codeforces Round #540 (Div. 3)

161

2292

1080

1160

2

2.2

18

Div. 2

Educational Codeforces Round 60 (Rated for Div. 2)

319

4373

1103

1080

1

2.1

17

Div. 2

Codeforces Round #539 (Div. 2)

367

4182

1138

1103

1

2.1

16

Div. 2

Codeforces Round #538 (Div. 2)

344

5394

1180

1138

1

2.1

15

Div. 1

Codeforces Global Round 1

269

5374

1212

1180

1

2.1

14

Div. 2

Educational Codeforces Round 59 (Rated for Div. 2)

253

3194

1223

1212

1

2.1

13

Div. 3

Codeforces Round #535 (Div. 3)

158

2640

1178

1223

2

2.1

12

Div. 2

Codeforces Round #534 (Div. 2)

163

3293

1125

1178

3

2

11

Div. 2

Codeforces Round #533 (Div. 2)

217

4439

1162

1125

1

1.8

10

Div. 2

Codeforces Round #532 (Div. 2)

255

4349

1215

1162

1

1.8

9

Div. 2

Educational Codeforces Round 58 (Rated for Div. 2)

226

3235

1177

1215

3

1.7

8

Div. 2

Codeforces Round #530 (Div. 2)

216

3522

1183

1177

3

1.4

7

Div. 1

Hello 2019

192

4988

1156

1183

3

1.1

6

Div. 1

Good Bye 2018

210

5347

1129

1156

3

0.8

5

Div. 2

Educational Codeforces Round 57 (Rated for Div. 2)

253

4112

1142

1129

1

0.5

4

Div. 3

Codeforces Round #529 (Div. 3)

391

5197

1229

1142

1

0.4

3

Div. 3

Codeforces Round #527 (Div. 3)

312

3823

1289

1229

1

0.3

2

Div. 2

Educational Codeforces Round 56 (Rated for Div. 2)

339

4357

1400

1289

1

0.2

1

Div. 2

Codeforces Round #526 (Div. 2)

238

2818

0

1400

1

0.1

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