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 |
|---|---|---|---|
| babar_noor | 1 | 1381 | 917 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.266 | 0.266 | 0.266 | 43.4 | -43 | -43 | 1381 | 1381 | 3794 |
| initial | -0.362 | 0.362 | 0.362 | 43.6 | -44 | -44 | 1156 | 1156 | 3886 |
| SRMFix | -0.402 | 0.402 | 0.402 | 94.6 | -95 | -95 | 1105 | 1105 | 4024 |
| SRM | -1.015 | 1.015 | 1.015 | 283.0 | -283 | -283 | 917 | 917 | 2998 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-09-27 | SRM 265 | 2 | 358 | 297.78 | -0.27 | -43 | 1381 | 3794 | -283 | 917 | 2998 |