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 |
|---|---|---|---|
| mmyrza01 | 4 | 1643 | 823 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.177 | 0.368 | 0.430 | 60.0 | -22 | 111 | 1575 | 1553 | 4659 |
| EloSRM | 0.166 | 0.376 | 0.432 | 65.0 | -31 | 113 | 1665 | 1643 | 4606 |
| initial | 0.127 | 0.393 | 0.453 | 47.4 | -37 | 94 | 1288 | 1261 | 4547 |
| SRMFix | 0.135 | 0.424 | 0.478 | 67.2 | -85 | 103 | 1273 | 1246 | 4654 |
| SRM | -0.270 | 0.552 | 0.673 | 110.2 | -289 | 32 | 911 | 823 | 5327 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-04-03 | TCO07 Qual 3 | 1 | 489 | 522.21 | -0.22 | -22 | 1643 | 4606 | -79 | 823 | 5327 |
| 3 | 2007-01-25 | SRM 336 | 2 | 166 | 275.59 | 0.73 | 113 | 1665 | 4299 | 32 | 902 | 4742 |
| 2 | 2007-01-17 | SRM 335 | 2 | 318 | 406.12 | 0.35 | 93 | 1552 | 5133 | -41 | 870 | 5151 |
| 1 | 2007-01-13 | SRM 334 | 2 | 488 | 424.91 | -0.20 | -31 | 1459 | 5862 | -289 | 911 | 4686 |