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 |
|---|---|---|---|
| gigimus | 2 | 1874 | 927 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.035 | 0.035 | 0.035 | 7.4 | 5 | 9 | 1215 | 1215 | 8468 |
| EloSRM | 0.087 | 0.087 | 0.118 | 51.9 | 23 | 81 | 1874 | 1874 | 8278 |
| initial | 0.101 | 0.101 | 0.101 | 12.1 | 12 | 13 | 1224 | 1224 | 8538 |
| Odd | 0.123 | 0.123 | 0.158 | 65.8 | 30 | 101 | 1692 | 1692 | 8406 |
| SRM | -0.703 | 0.703 | 0.724 | 136.5 | -179 | -94 | 1021 | 927 | 7120 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-08-04 | SRM 551 | 2 | 660 | 663.86 | 0.01 | 23 | 1874 | 8278 | -94 | 927 | 7120 |
| 1 | 2012-07-21 | SRM 550 | 2 | 735 | 824.87 | 0.17 | 81 | 1851 | 8545 | -179 | 1021 | 5887 |