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 |
|---|---|---|---|
| bhatiaharsh | 2 | 1370 | 703 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.204 | 0.381 | 0.432 | 45.8 | -70 | 21 | 1151 | 1151 | 3085 |
| EloSRM | -0.096 | 0.405 | 0.416 | 96.5 | -109 | 85 | 1370 | 1370 | 2880 |
| SRMFix | -0.161 | 0.462 | 0.489 | 96.8 | -143 | 51 | 1108 | 1108 | 3131 |
| SRM | -0.534 | 0.737 | 0.910 | 248.5 | -474 | -23 | 726 | 703 | 3339 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-03-03 | SRM 233 | 2 | 182 | 225.40 | 0.31 | 85 | 1370 | 2880 | -23 | 703 | 3339 |
| 1 | 2005-02-19 | SRM 231 | 2 | 266 | 196.14 | -0.50 | -109 | 1286 | 3523 | -474 | 726 | 3350 |