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 |
|---|---|---|---|
| oamsath | 2 | 1648 | 787 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.114 | 0.114 | 0.156 | 29.5 | -30 | 29 | 1528 | 1498 | 11208 |
| EloSRM | -0.121 | 0.121 | 0.138 | 23.5 | -36 | 11 | 1684 | 1648 | 11794 |
| initial | -0.225 | 0.225 | 0.244 | 27.1 | -39 | -15 | 1185 | 1146 | 11010 |
| SRMFix | -0.250 | 0.250 | 0.256 | 49.2 | -52 | -47 | 1153 | 1102 | 10683 |
| SRM | -0.891 | 0.891 | 0.924 | 206.5 | -258 | -155 | 942 | 787 | 9336 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-10-19 | SRM 558 | 2 | 560 | 629.43 | -0.19 | -36 | 1648 | 11794 | -155 | 787 | 9336 |
| 1 | 2010-08-26 | SRM 480 | 2 | 522 | 502.52 | -0.06 | 11 | 1684 | 7231 | -258 | 942 | 5308 |