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 |
|---|---|---|---|
| tanbir | 2 | 1384 | 799 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.148 | 0.148 | 0.148 | 12.4 | -15 | -10 | 1394 | 1384 | 3070 |
| initial | -0.223 | 0.223 | 0.224 | 26.9 | -28 | -26 | 1172 | 1146 | 3343 |
| SRMFix | -0.225 | 0.225 | 0.232 | 48.0 | -68 | -29 | 1132 | 1104 | 3330 |
| SRM | -0.802 | 0.802 | 0.851 | 200.5 | -266 | -135 | 934 | 799 | 3135 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-06-09 | SRM 246 | 2 | 197 | 176.95 | -0.16 | -10 | 1384 | 3070 | -135 | 799 | 3135 |
| 1 | 2005-06-01 | SRM 245 | 2 | 176 | 159.67 | -0.14 | -15 | 1394 | 2968 | -266 | 934 | 2447 |