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 |
|---|---|---|---|
| hheras | 5 | 2075 | 1265 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.042 | 0.220 | 0.239 | 49.0 | -72 | 94 | 1337 | 1265 | 2099 |
| SRMFix | 0.405 | 0.422 | 0.525 | 72.4 | -5 | 176 | 1557 | 1552 | 2744 |
| initial | 0.448 | 0.448 | 0.559 | 53.9 | 1 | 99 | 1470 | 1470 | 3001 |
| EloSRM | 0.403 | 0.454 | 0.564 | 137.8 | -17 | 261 | 2092 | 2075 | 2056 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-02-14 | SRM 339 | 1 | 296 | 317.37 | -0.13 | -17 | 2075 | 2056 | -72 | 1265 | 2099 |
| 4 | 2007-02-03 | SRM 337 | 1 | 308 | 444.62 | 0.53 | 182 | 2092 | 1966 | 47 | 1337 | 1673 |
| 3 | 2005-09-20 | SRM 264 | 1 | 155 | 214.59 | 0.02 | 14 | 1910 | 1483 | -18 | 1290 | 1195 |
| 2 | 2005-08-30 | SRM 261 | 1 | 179 | 286.84 | 0.68 | 215 | 1896 | 1558 | 94 | 1308 | 1164 |
| 1 | 2005-08-27 | SRM 260 | 2 | 147 | 276.42 | 0.91 | 261 | 1681 | 2332 | 14 | 1214 | 1551 |