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 |
|---|---|---|---|
| deepdeep52 | 5 | 1721 | 788 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.053 | 0.573 | 0.665 | 71.5 | -86 | 117 | 1352 | 1267 | 4688 |
| EloSRM | 0.039 | 0.589 | 0.655 | 82.2 | -60 | 130 | 1781 | 1721 | 4371 |
| Odd | 0.048 | 0.593 | 0.654 | 82.8 | -56 | 145 | 1687 | 1632 | 4383 |
| initial | 0.116 | 0.595 | 0.685 | 71.6 | -100 | 137 | 1369 | 1270 | 4631 |
| SRM | -0.290 | 0.650 | 0.710 | 107.2 | -157 | 62 | 1057 | 788 | 5657 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-07-12 | SRM 357 | 2 | 450 | 257.27 | -0.91 | -60 | 1721 | 4371 | -157 | 788 | 5657 |
| 4 | 2007-06-14 | SRM 354 | 2 | 201 | 390.01 | 0.96 | 109 | 1781 | 3929 | 62 | 945 | 4389 |
| 3 | 2007-06-07 | SRM 353 | 2 | 446 | 418.13 | -0.47 | -40 | 1672 | 4663 | -120 | 883 | 4945 |
| 2 | 2007-05-29 | SRM 351 | 2 | 301 | 368.06 | 0.29 | 73 | 1711 | 4258 | -54 | 1003 | 3855 |
| 1 | 2007-05-23 | SRM 350 | 2 | 296 | 370.25 | 0.32 | 130 | 1638 | 4750 | -143 | 1057 | 3431 |