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 |
|---|---|---|---|
| stinger | 4 | 1451 | 654 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.097 | 0.293 | 0.321 | 79.7 | -88 | 116 | 1381 | 1381 | 9438 |
| initial | -0.048 | 0.308 | 0.326 | 37.1 | -58 | 39 | 1205 | 1177 | 7544 |
| EloSRM | 0.138 | 0.328 | 0.342 | 95.9 | -96 | 126 | 1451 | 1451 | 10011 |
| SRMFix | -0.034 | 0.348 | 0.376 | 63.0 | -130 | 65 | 1168 | 1144 | 7586 |
| SRM | -0.328 | 0.514 | 0.767 | 147.0 | -501 | 21 | 712 | 654 | 8853 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2009-08-08 | SRM 446 | 2 | 793 | 934.81 | 0.24 | 95 | 1451 | 10011 | -58 | 654 | 8853 |
| 3 | 2002-12-16 | SRM 125 | 2 | 117 | 137.40 | 0.23 | 67 | 1357 | 2367 | 21 | 712 | 3159 |
| 2 | 2002-06-24 | SRM 100 | 2 | 226 | 312.73 | 0.46 | 126 | 1289 | 2188 | -8 | 691 | 2943 |
| 1 | 2002-06-19 | SRM 98 | 2 | 314 | 250.80 | -0.38 | -96 | 1163 | 3065 | -501 | 699 | 2880 |