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 |
|---|---|---|---|
| claxima | 3 | 1510 | 640 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.150 | 0.150 | 0.162 | 25.3 | -37 | -6 | 1549 | 1510 | 11943 |
| SRMFix | -0.248 | 0.248 | 0.252 | 47.0 | -71 | -26 | 1129 | 1059 | 11101 |
| initial | -0.252 | 0.252 | 0.253 | 30.3 | -33 | -26 | 1169 | 1109 | 11247 |
| SRM | -0.709 | 0.709 | 0.768 | 186.7 | -325 | -70 | 875 | 640 | 10441 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-09-10 | SRM 517 | 2 | 837 | 1,023.83 | -0.06 | -6 | 1510 | 11943 | -70 | 640 | 10441 |
| 2 | 2008-12-11 | SRM 429 | 2 | 603 | 595.75 | -0.20 | -33 | 1516 | 10570 | -165 | 710 | 10802 |
| 1 | 2008-12-02 | SRM 428 | 2 | 513 | 538.23 | -0.18 | -37 | 1549 | 9771 | -325 | 875 | 8565 |