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 |
|---|---|---|---|
| jsangudu | 7 | 1924 | 757 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.213 | 0.566 | 0.783 | 68.1 | -110 | 210 | 1379 | 1379 | 6097 |
| SRM | 0.059 | 0.573 | 0.864 | 104.1 | -489 | 110 | 1168 | 757 | 9263 |
| SRMFix | 0.173 | 0.592 | 0.806 | 73.1 | -171 | 132 | 1306 | 1297 | 7011 |
| Odd | 0.145 | 0.650 | 0.913 | 107.3 | -119 | 315 | 1731 | 1731 | 7216 |
| EloSRM | 0.178 | 0.664 | 0.948 | 129.9 | -129 | 467 | 1924 | 1924 | 6823 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-09-19 | SRM 519 | 2 | 185 | 793.37 | 2.10 | 467 | 1924 | 6823 | 110 | 757 | 9263 |
| 6 | 2005-08-16 | TCO05 Qual 4/6 | 1 | 246 | 260.14 | -0.21 | -29 | 1457 | 3276 | -37 | 647 | 4436 |
| 5 | 2005-04-02 | SRM 236 | 2 | 188 | 150.51 | -0.32 | -21 | 1486 | 2470 | -28 | 684 | 3438 |
| 4 | 2005-01-11 | TCCC05 Qual 1 | 1 | 115 | 133.36 | 0.21 | 52 | 1508 | 2289 | 25 | 712 | 3366 |
| 3 | 2004-11-20 | SRM 219 | 2 | 146 | 153.31 | 0.07 | 29 | 1456 | 2370 | 8 | 687 | 3212 |
| 2 | 2004-10-06 | SRM 214 | 2 | 233 | 103.33 | -1.17 | -129 | 1427 | 2652 | -489 | 679 | 3521 |
| 1 | 2004-09-25 | SRM 212 | 2 | 116 | 171.15 | 0.56 | 182 | 1556 | 2122 | -32 | 1168 | 1375 |