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 |
|---|---|---|---|
| yld | 2 | 1704 | 1052 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.771 | 0.863 | 1.157 | 140.1 | 12 | 268 | 1628 | 1628 | 2622 |
| EloSRM | 0.760 | 0.884 | 1.166 | 143.5 | -9 | 278 | 1704 | 1704 | 2572 |
| initial | 0.672 | 0.903 | 1.126 | 108.7 | -28 | 190 | 1362 | 1362 | 2511 |
| SRMFix | 0.683 | 0.949 | 1.169 | 150.7 | -64 | 238 | 1374 | 1374 | 2574 |
| SRM | 0.129 | 1.112 | 1.120 | 177.0 | -251 | 103 | 1052 | 1052 | 2530 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-12-28 | SRM 280 | 2 | 80 | 250.02 | 1.64 | 278 | 1704 | 2572 | 103 | 1052 | 2530 |
| 1 | 2005-12-08 | SRM 276 | 2 | 329 | 302.06 | -0.12 | -9 | 1426 | 3873 | -251 | 949 | 3021 |