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 |
|---|---|---|---|
| kkhang | 4 | 1802 | 661 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.099 | 0.394 | 0.430 | 47.4 | -68 | 58 | 1271 | 1152 | 10674 |
| SRMFix | -0.171 | 0.401 | 0.457 | 55.4 | -72 | 69 | 1280 | 1138 | 9985 |
| EloSRM | -0.187 | 0.474 | 0.516 | 75.7 | -64 | 95 | 1925 | 1802 | 9077 |
| SRM | -0.668 | 0.668 | 0.730 | 134.8 | -182 | -46 | 1022 | 661 | 11177 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-03-07 | SRM 536 | 2 | 1091 | 709.50 | -0.70 | -64 | 1802 | 9077 | -182 | 661 | 11177 |
| 3 | 2012-02-23 | SRM 534 | 2 | 718 | 465.44 | -0.62 | -59 | 1866 | 8152 | -133 | 843 | 8268 |
| 2 | 2012-01-31 | SRM 531 | 2 | 519 | 681.98 | 0.39 | 95 | 1925 | 7279 | -46 | 976 | 6384 |
| 1 | 2012-01-19 | SRM 530 | 2 | 502 | 568.58 | 0.18 | 86 | 1830 | 8307 | -178 | 1022 | 5841 |