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 |
|---|---|---|---|
| whm0510 | 3 | 1893 | 883 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.097 | 0.163 | 0.231 | 19.6 | -11 | 47 | 1247 | 1235 | 8386 |
| SRMFix | -0.004 | 0.215 | 0.236 | 42.9 | -42 | 75 | 1275 | 1222 | 8387 |
| EloSRM | -0.012 | 0.312 | 0.332 | 68.1 | -32 | 165 | 1933 | 1893 | 8084 |
| Odd | 0.012 | 0.321 | 0.348 | 70.4 | -23 | 184 | 1743 | 1716 | 8130 |
| SRM | -0.605 | 0.605 | 0.620 | 105.7 | -133 | -70 | 1086 | 883 | 7726 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-08-04 | SRM 551 | 2 | 684 | 608.00 | -0.17 | -8 | 1893 | 8084 | -70 | 883 | 7726 |
| 2 | 2012-07-21 | SRM 550 | 2 | 776 | 623.54 | -0.32 | -32 | 1901 | 8005 | -133 | 953 | 6795 |
| 1 | 2012-07-09 | SRM 549 | 2 | 358 | 488.87 | 0.45 | 165 | 1933 | 7678 | -114 | 1086 | 5200 |