3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| NikhilVerma | 21 | 1582 | 592 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.020 | 0.429 | 0.537 | 37.3 | -52 | 91 | 1613 | 1582 | 8219 |
| SRMFix | 0.013 | 0.433 | 0.540 | 34.8 | -63 | 86 | 1182 | 1151 | 9235 |
| Odd | -0.049 | 0.438 | 0.536 | 36.9 | -47 | 90 | 1541 | 1509 | 7523 |
| initial | -0.006 | 0.454 | 0.565 | 54.6 | -74 | 177 | 1275 | 1187 | 8169 |
| SRM | -0.007 | 0.472 | 0.609 | 67.3 | -199 | 108 | 1001 | 592 | 11786 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2008-07-01 | SRM 408 | 2 | 513 | 456.85 | -0.17 | -11 | 1582 | 8219 | -30 | 592 | 11786 |
| 20 | 2007-07-24 | SRM 360 | 2 | 461 | 411.33 | -0.41 | -20 | 1593 | 5401 | -38 | 622 | 7137 |
| 19 | 2007-07-21 | SRM 359 | 2 | 261 | 452.33 | 0.79 | 73 | 1613 | 5216 | 65 | 660 | 6883 |
| 18 | 2007-07-02 | SRM 356 | 2 | 304 | 308.52 | -0.30 | -19 | 1540 | 5629 | -22 | 595 | 7134 |
| 17 | 2007-02-20 | SRM 340 | 2 | 221 | 436.75 | 0.98 | 91 | 1559 | 5213 | 83 | 617 | 7228 |
| 16 | 2006-09-09 | TCCC06 Qual 2 | 1 | 653 | ||||||||
| 15 | 2006-08-19 | SRM 316 | 2 | 390 | 292.06 | -0.51 | -23 | 1468 | 5070 | -76 | 534 | 6768 |
| 14 | 2006-07-26 | SRM 313 | 2 | 384 | 291.12 | -0.53 | -24 | 1492 | 4987 | -66 | 610 | 6759 |
| 13 | 2006-07-12 | SRM 311 | 2 | 117 | 293.48 | 1.33 | 85 | 1516 | 4661 | 108 | 676 | 6244 |
| 12 | 2006-06-28 | SRM 309 | 2 | 249 | 279.46 | -0.17 | -6 | 1430 | 5356 | 3 | 568 | 6740 |
| 11 | 2006-06-24 | SRM 308 | 2 | 333 | 264.74 | -0.33 | -20 | 1436 | 5194 | -54 | 565 | 6678 |
| 10 | 2006-06-08 | SRM 306 | 2 | 153 | 252.64 | 0.02 | 11 | 1457 | 5047 | 39 | 619 | 6452 |
| 9 | 2006-05-27 | SRM 304 | 2 | 451 | 329.22 | -0.53 | -40 | 1445 | 5025 | -99 | 580 | 6520 |
| 8 | 2006-03-17 | SRM 293 | 2 | 329 | 289.96 | -0.43 | -28 | 1486 | 4183 | -57 | 679 | 5409 |
| 7 | 2006-01-05 | SRM 281 | 2 | 231 | 243.30 | 0.08 | 18 | 1514 | 3545 | 8 | 736 | 4578 |
| 6 | 2005-12-21 | SRM 279 | 2 | 247 | ||||||||
| 5 | 2005-12-08 | SRM 276 | 2 | 247 | 291.21 | 0.24 | 37 | 1495 | 3446 | 24 | 728 | 4430 |
| 4 | 2005-11-30 | SRM 275 | 2 | 281 | 196.02 | -0.61 | -52 | 1458 | 3623 | -143 | 704 | 4464 |
| 3 | 2005-11-21 | SRM 273 | 2 | 170 | 231.00 | 0.44 | 83 | 1510 | 3248 | 5 | 847 | 3557 |
| 2 | 2005-11-19 | SRM 272 | 2 | 340 | 277.91 | -0.29 | -34 | 1427 | 3713 | -159 | 842 | 3586 |
| 1 | 2005-11-03 | SRM 270 | 2 | 195 | 195.62 | 0.00 | 31 | 1461 | 3404 | -199 | 1001 | 2531 |