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 |
|---|---|---|---|
| thaparian | 4 | 1333 | 357 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.217 | 0.217 | 0.269 | 44.4 | -92 | 6 | 1406 | 1333 | 7421 |
| SRMFix | -0.273 | 0.273 | 0.337 | 52.7 | -126 | -8 | 1074 | 989 | 7537 |
| initial | -0.304 | 0.304 | 0.351 | 36.6 | -61 | -12 | 1139 | 1054 | 7465 |
| SRM | -0.546 | 0.546 | 0.718 | 218.8 | -441 | 16 | 759 | 357 | 7600 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-03-31 | TCO07 Qual 2 | 1 | 1116 | 1,092.14 | -0.10 | -15 | 1333 | 7421 | -89 | 357 | 7600 |
| 3 | 2007-03-28 | SRM 344 | 2 | 357 | 509.73 | -0.03 | 6 | 1348 | 7189 | 16 | 446 | 7383 |
| 2 | 2007-03-14 | SRM 342 | 2 | 479 | 381.35 | -0.33 | -64 | 1342 | 7177 | -329 | 430 | 7368 |
| 1 | 2007-03-10 | SRM 341 | 2 | 576 | 470.89 | -0.41 | -92 | 1406 | 6191 | -441 | 759 | 5755 |