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 |
|---|---|---|---|
| kazmaro | 3 | 1968 | 1116 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.178 | 0.344 | 0.375 | 54.0 | -67 | 39 | 1239 | 1116 | 3806 |
| SRMFix | 0.309 | 0.469 | 0.671 | 95.1 | -33 | 246 | 1452 | 1419 | 4666 |
| initial | 0.488 | 0.488 | 0.701 | 58.8 | 7 | 144 | 1376 | 1376 | 4962 |
| EloSRM | 0.320 | 0.543 | 0.756 | 128.1 | -18 | 348 | 1986 | 1968 | 4474 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-10-20 | SRM 451 | 2 | 334 | 264.93 | -0.33 | -18 | 1968 | 4474 | -67 | 1116 | 3806 |
| 2 | 2009-09-10 | SRM 448 | 1 | 444 | 559.17 | 0.03 | 18 | 1986 | 4288 | -56 | 1183 | 3268 |
| 1 | 2009-08-08 | SRM 446 | 2 | 297 | 713.98 | 1.26 | 348 | 1969 | 4380 | 39 | 1239 | 2796 |