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 |
|---|---|---|---|
| oipn4e2 | 3 | 2259 | 1148 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.155 | 2.100 | 2.893 | 338.7 | -483 | 482 | 1682 | 1148 | 3590 |
| initial | 1.108 | 2.847 | 3.683 | 342.9 | -280 | 714 | 1914 | 1600 | 3444 |
| EloSRM | 0.814 | 3.183 | 3.837 | 396.2 | -146 | 921 | 2527 | 2259 | 2690 |
| SRMFix | 0.701 | 3.207 | 3.814 | 428.0 | -308 | 844 | 2044 | 1605 | 3410 |
| Odd | 0.803 | 3.217 | 3.867 | 398.3 | -140 | 940 | 2397 | 2141 | 2612 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-11-05 | SRM 452 | 2 | 435 | 64.40 | -2.76 | -146 | 2259 | 2690 | -51 | 1148 | 3590 |
| 2 | 2009-05-12 | SRM 440 | 1 | 633 | 371.15 | -0.80 | -122 | 2406 | 1884 | -483 | 1199 | 3345 |
| 1 | 2009-04-30 | SRM 439 | 2 | 7 | 446.35 | 6.00 | 921 | 2527 | 1423 | 482 | 1682 | 892 |