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 |
|---|---|---|---|
| popen | 3 | 1750 | 947 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.219 | 0.393 | 0.516 | 47.3 | -32 | 103 | 1310 | 1279 | 5631 |
| SRMFix | 0.030 | 0.500 | 0.547 | 94.2 | -61 | 179 | 1379 | 1275 | 5705 |
| EloSRM | 0.031 | 0.603 | 0.661 | 124.7 | -57 | 294 | 1830 | 1750 | 5354 |
| SRM | -0.608 | 0.608 | 0.698 | 84.3 | -124 | -20 | 1180 | 947 | 5449 |
| Odd | 0.041 | 0.613 | 0.680 | 123.5 | -53 | 304 | 1716 | 1650 | 5312 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-03-11 | SRM 393 | 2 | 535 | 361.51 | -0.57 | -57 | 1750 | 5354 | -124 | 947 | 5449 |
| 2 | 2007-12-13 | SRM 383 | 2 | 254 | 207.27 | -0.29 | -23 | 1807 | 4540 | -109 | 1071 | 4109 |
| 1 | 2007-12-08 | SRM 381 | 2 | 290 | 560.54 | 0.95 | 294 | 1830 | 4317 | -20 | 1180 | 3202 |