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 |
|---|---|---|---|
| skanury | 3 | 1269 | 647 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.219 | 0.235 | 0.279 | 48.9 | -56 | 38 | 1377 | 1269 | 3664 |
| Odd | -0.248 | 0.277 | 0.323 | 54.4 | -58 | 57 | 1344 | 1238 | 3508 |
| SRMFix | -0.316 | 0.316 | 0.344 | 51.7 | -69 | -31 | 1169 | 1045 | 3702 |
| initial | -0.323 | 0.323 | 0.365 | 38.8 | -55 | -10 | 1190 | 1083 | 3809 |
| SRM | -0.741 | 0.741 | 0.752 | 184.3 | -226 | -158 | 1031 | 647 | 3566 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-03-16 | SRM 234 | 2 | 240 | 198.86 | -0.37 | -52 | 1269 | 3664 | -158 | 647 | 3566 |
| 2 | 2005-02-23 | SRM 232 | 2 | 191 | 153.67 | -0.31 | -56 | 1321 | 3191 | -226 | 805 | 2913 |
| 1 | 2004-01-17 | SRM 179 | 2 | 130 | 132.09 | 0.02 | 38 | 1377 | 2437 | -169 | 1031 | 1755 |