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 |
|---|---|---|---|
| vidura | 2 | 1387 | 692 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.013 | 0.116 | 0.117 | 46.5 | -39 | 54 | 1387 | 1387 | 3769 |
| SRMFix | -0.145 | 0.145 | 0.148 | 31.1 | -42 | -20 | 1158 | 1138 | 3664 |
| initial | -0.151 | 0.151 | 0.152 | 18.2 | -20 | -17 | 1180 | 1164 | 3754 |
| SRM | -0.384 | 0.384 | 0.481 | 254.0 | -419 | -89 | 781 | 692 | 4303 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-09-27 | SRM 265 | 2 | 319 | 342.70 | 0.10 | 54 | 1387 | 3769 | -89 | 692 | 4303 |
| 1 | 2004-09-07 | TCO04 Qual 4 | 1 | 197 | 180.08 | -0.13 | -39 | 1333 | 2910 | -419 | 781 | 2992 |