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 |
|---|---|---|---|
| bompa | 2 | 1440 | 493 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.292 | 0.292 | 0.297 | 67.3 | -81 | -54 | 1367 | 1314 | 10313 |
| EloSRM | -0.297 | 0.297 | 0.308 | 76.5 | -96 | -57 | 1497 | 1440 | 10305 |
| SRMFix | -0.444 | 0.444 | 0.450 | 91.1 | -120 | -62 | 1080 | 1018 | 10048 |
| initial | -0.453 | 0.453 | 0.453 | 54.6 | -56 | -53 | 1144 | 1091 | 9883 |
| SRM | -1.000 | 1.000 | 1.087 | 353.5 | -493 | -214 | 707 | 493 | 9831 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-11-13 | SRM 487 | 2 | 973 | 885.61 | -0.21 | -57 | 1440 | 10305 | -214 | 493 | 9831 |
| 1 | 2009-01-21 | SRM 433 | 2 | 734 | 593.76 | -0.38 | -96 | 1497 | 11387 | -493 | 707 | 10836 |