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 |
|---|---|---|---|
| 67108864 | 4 | 2363 | 1276 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.528 | 1.034 | 1.386 | 183.0 | -172 | 310 | 1510 | 1276 | 2892 |
| initial | 1.124 | 1.158 | 1.858 | 139.4 | -8 | 433 | 1750 | 1742 | 2973 |
| SRMFix | 0.938 | 1.185 | 1.813 | 192.7 | -40 | 610 | 1876 | 1836 | 2284 |
| EloSRM | 0.948 | 1.247 | 1.888 | 243.6 | -53 | 726 | 2417 | 2363 | 1986 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-11-22 | SRM 426 | 1 | 531 | 435.51 | -0.43 | -53 | 2363 | 1986 | -156 | 1276 | 2892 |
| 3 | 2008-10-18 | SRM 422 | 1 | 331 | 540.89 | 0.71 | 165 | 2417 | 1727 | 94 | 1432 | 1838 |
| 2 | 2008-08-16 | SRM 414 | 1 | 414 | 415.60 | -0.17 | -30 | 2252 | 2383 | -172 | 1338 | 2541 |
| 1 | 2008-05-01 | SRM 400 | 2 | 44 | 564.31 | 3.68 | 726 | 2282 | 2034 | 310 | 1510 | 1316 |