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 |
|---|---|---|---|
| shatsu | 5 | 1675 | 615 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.131 | 0.142 | 0.217 | 17.1 | -54 | 3 | 1181 | 1121 | 10505 |
| EloSRM | -0.112 | 0.146 | 0.216 | 25.6 | -52 | 37 | 1720 | 1675 | 8978 |
| SRMFix | -0.137 | 0.151 | 0.220 | 23.5 | -52 | 6 | 1154 | 1095 | 9609 |
| Odd | -0.112 | 0.151 | 0.220 | 22.2 | -49 | 41 | 1566 | 1520 | 8957 |
| SRM | -0.458 | 0.458 | 0.498 | 117.0 | -245 | -43 | 955 | 615 | 10110 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-05-28 | SRM 507 | 2 | 916 | 893.79 | -0.04 | 7 | 1675 | 8978 | -43 | 615 | 10110 |
| 4 | 2011-04-16 | Member SRM 503 | 2 | 938 | 749.89 | -0.45 | -52 | 1668 | 8825 | -130 | 658 | 9570 |
| 3 | 2011-02-01 | SRM 496 | 2 | 644 | 638.22 | -0.01 | 14 | 1720 | 7904 | -63 | 788 | 7907 |
| 2 | 2010-12-08 | SRM 490 | 2 | 679 | 720.19 | 0.08 | 37 | 1706 | 7663 | -104 | 851 | 6772 |
| 1 | 2010-11-30 | Member SRM 489 | 2 | 455 | 625.06 | -0.15 | -18 | 1669 | 8016 | -245 | 955 | 5460 |