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 |
|---|---|---|---|
| fre0n | 4 | 2117 | 901 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.536 | 1.199 | 1.464 | 218.8 | -473 | 172 | 1316 | 901 | 8028 |
| SRMFix | 0.471 | 1.350 | 1.518 | 193.1 | -166 | 367 | 1753 | 1588 | 3531 |
| EloSRM | 0.515 | 1.352 | 1.517 | 203.5 | -82 | 504 | 2199 | 2117 | 3211 |
| Odd | 0.540 | 1.364 | 1.534 | 202.4 | -77 | 510 | 2072 | 1995 | 3231 |
| initial | 0.722 | 1.426 | 1.671 | 171.6 | -161 | 291 | 1709 | 1548 | 3797 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-11-22 | SRM 426 | 2 | 525 | 230.81 | -1.48 | -82 | 2117 | 3211 | -114 | 901 | 8028 |
| 3 | 2008-08-26 | SRM 415 | 2 | 44 | 151.39 | 1.78 | 180 | 2199 | 2675 | 172 | 1015 | 6822 |
| 2 | 2008-06-17 | SRM 406 | 1 | 413 | 360.84 | -0.20 | -48 | 2019 | 3579 | -473 | 843 | 8983 |
| 1 | 2008-06-14 | SRM 405 | 2 | 171 | 660.96 | 1.95 | 504 | 2066 | 3233 | 116 | 1316 | 2683 |