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 |
|---|---|---|---|
| TsimoX | 2 | 1691 | 805 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.059 | 0.242 | 0.249 | 29.2 | -36 | 22 | 1186 | 1186 | 7069 |
| Odd | 0.048 | 0.261 | 0.265 | 69.5 | -36 | 103 | 1544 | 1544 | 6986 |
| EloSRM | 0.031 | 0.276 | 0.278 | 76.1 | -50 | 102 | 1691 | 1691 | 6865 |
| SRMFix | -0.057 | 0.287 | 0.292 | 60.3 | -82 | 39 | 1157 | 1157 | 7087 |
| SRM | -0.614 | 0.614 | 0.742 | 197.5 | -328 | -67 | 872 | 805 | 6948 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-05-04 | SRM 469 | 2 | 618 | 764.73 | 0.31 | 102 | 1691 | 6865 | -67 | 805 | 6948 |
| 1 | 2009-12-17 | Member SRM 455 | 2 | 586 | 610.00 | -0.24 | -50 | 1589 | 7527 | -328 | 872 | 6051 |