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 |
|---|---|---|---|
| brave_heart | 6 | 1518 | 672 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.100 | 0.339 | 0.371 | 63.6 | -84 | 89 | 1557 | 1518 | 5578 |
| Odd | 0.087 | 0.340 | 0.370 | 57.9 | -68 | 86 | 1486 | 1452 | 5478 |
| initial | 0.007 | 0.372 | 0.397 | 44.8 | -52 | 77 | 1257 | 1205 | 5201 |
| SRMFix | 0.041 | 0.380 | 0.404 | 51.5 | -75 | 69 | 1218 | 1180 | 5319 |
| SRM | 0.029 | 0.486 | 0.539 | 151.7 | -547 | 76 | 728 | 672 | 6569 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-05-29 | SRM 351 | 2 | 438 | 421.24 | -0.31 | -38 | 1518 | 5578 | -56 | 672 | 6569 |
| 5 | 2006-03-06 | SRM 292 | 2 | 157 | 243.54 | 0.63 | 82 | 1557 | 3678 | 69 | 728 | 5103 |
| 4 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 265 | 324.03 | 0.30 | 70 | 1475 | 4177 | 76 | 659 | 5461 |
| 3 | 2006-01-21 | SRM 284 | 2 | 266 | 347.53 | 0.39 | 89 | 1405 | 4216 | 46 | 583 | 5232 |
| 2 | 2006-01-19 | SRM 283 | 2 | 348 | 315.42 | -0.14 | -19 | 1316 | 5041 | -116 | 537 | 5283 |
| 1 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 319 | 279.92 | -0.26 | -84 | 1335 | 4105 | -547 | 653 | 4397 |