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 |
|---|---|---|---|
| ivanskiat | 3 | 1453 | 683 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.060 | 0.326 | 0.355 | 65.9 | -93 | 102 | 1376 | 1374 | 5407 |
| initial | -0.168 | 0.336 | 0.384 | 40.4 | -71 | 30 | 1159 | 1139 | 6056 |
| EloSRM | -0.074 | 0.341 | 0.371 | 73.6 | -109 | 105 | 1460 | 1453 | 5320 |
| SRMFix | -0.126 | 0.371 | 0.428 | 74.2 | -145 | 62 | 1116 | 1101 | 5888 |
| SRM | -0.442 | 0.565 | 0.790 | 172.3 | -468 | -6 | 732 | 683 | 6321 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-07-26 | SRM 313 | 2 | 346 | 314.29 | -0.14 | -7 | 1453 | 5320 | -43 | 683 | 6321 |
| 2 | 2006-07-12 | SRM 311 | 2 | 246 | 324.54 | 0.40 | 105 | 1460 | 5157 | -6 | 726 | 5955 |
| 1 | 2006-07-06 | SRM 310 | 2 | 298 | 223.82 | -0.48 | -109 | 1355 | 6257 | -468 | 732 | 5837 |