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 |
|---|---|---|---|
| ajatshatru | 1 | 1914 | 1197 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.020 | 0.020 | 0.020 | 3.0 | -3 | -3 | 1197 | 1197 | 3108 |
| SRMFix | 0.864 | 0.864 | 0.864 | 193.0 | 193 | 193 | 1393 | 1393 | 4899 |
| initial | 0.917 | 0.917 | 0.917 | 110.4 | 110 | 110 | 1310 | 1310 | 5598 |
| EloSRM | 0.991 | 0.991 | 0.991 | 297.8 | 298 | 298 | 1914 | 1914 | 4827 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-07-08 | SRM 444 | 2 | 340 | 675.95 | 0.99 | 298 | 1914 | 4827 | -3 | 1197 | 3108 |