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 |
|---|---|---|---|
| aeroman | 3 | 1727 | 718 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.077 | 0.420 | 0.429 | 50.6 | -53 | 62 | 1209 | 1172 | 8175 |
| SRMFix | -0.074 | 0.463 | 0.476 | 84.2 | -114 | 95 | 1181 | 1137 | 8198 |
| EloSRM | -0.042 | 0.494 | 0.512 | 112.8 | -83 | 206 | 1777 | 1727 | 7561 |
| SRM | -0.498 | 0.642 | 0.769 | 164.0 | -388 | 5 | 817 | 718 | 8471 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-12-18 | Member SRM 491 | 2 | 874 | 649.70 | -0.43 | -49 | 1727 | 7561 | -99 | 718 | 8471 |
| 2 | 2010-12-08 | SRM 490 | 2 | 507 | 811.56 | 0.68 | 206 | 1777 | 6995 | 5 | 817 | 7108 |
| 1 | 2010-04-03 | SRM 466 | 2 | 740 | 659.33 | -0.38 | -83 | 1570 | 7876 | -388 | 812 | 6500 |