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 |
|---|---|---|---|
| prateep | 8 | 1606 | 561 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.004 | 0.299 | 0.356 | 39.1 | -54 | 90 | 1541 | 1497 | 7886 |
| EloSRM | 0.013 | 0.300 | 0.356 | 41.6 | -64 | 92 | 1649 | 1606 | 7928 |
| initial | -0.022 | 0.317 | 0.373 | 38.1 | -54 | 83 | 1237 | 1179 | 9261 |
| SRMFix | 0.004 | 0.330 | 0.383 | 41.5 | -70 | 73 | 1182 | 1148 | 9271 |
| SRM | -0.197 | 0.497 | 0.630 | 106.4 | -304 | 71 | 896 | 561 | 11934 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2009-03-24 | SRM 437 | 2 | 752 | 573.82 | -0.39 | -43 | 1606 | 7928 | -88 | 561 | 11934 |
| 7 | 2008-06-14 | SRM 405 | 2 | 608 | 590.45 | -0.04 | 5 | 1649 | 7100 | -4 | 649 | 11254 |
| 6 | 2008-05-28 | SRM 403 | 2 | 279 | 357.41 | 0.36 | 47 | 1644 | 7037 | 35 | 653 | 10789 |
| 5 | 2008-05-06 | SRM 401 | 2 | 377 | 629.98 | 0.70 | 92 | 1598 | 7066 | 71 | 618 | 9707 |
| 4 | 2008-05-01 | SRM 400 | 2 | 591 | 568.75 | -0.24 | -24 | 1506 | 7799 | -75 | 547 | 9068 |
| 3 | 2008-04-23 | SRM 399 | 2 | 366 | 420.02 | 0.20 | 50 | 1530 | 7333 | -19 | 622 | 8554 |
| 2 | 2008-04-15 | SRM 398 | 2 | 636 | 516.43 | -0.38 | -64 | 1480 | 8138 | -255 | 641 | 8448 |
| 1 | 2008-04-12 | SRM 397 | 2 | 608 | 566.01 | -0.10 | -9 | 1544 | 7178 | -304 | 896 | 5830 |