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 |
|---|---|---|---|
| no_response | 4 | 2037 | 984 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.337 | 0.500 | 0.575 | 70.7 | -45 | 103 | 1394 | 1394 | 6061 |
| initial | 0.440 | 0.516 | 0.620 | 62.1 | -18 | 120 | 1412 | 1412 | 5776 |
| SRM | -0.154 | 0.523 | 0.602 | 74.0 | -144 | 40 | 1056 | 984 | 6090 |
| EloSRM | 0.321 | 0.528 | 0.567 | 97.9 | -32 | 121 | 2037 | 2037 | 5814 |
| Odd | 0.338 | 0.541 | 0.574 | 103.4 | -28 | 141 | 1879 | 1879 | 5811 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-09-14 | SRM 518 | 2 | 327 | 589.65 | 0.85 | 120 | 2037 | 5814 | 40 | 984 | 6090 |
| 3 | 2011-05-28 | SRM 507 | 2 | 726 | 544.67 | -0.42 | -32 | 1917 | 6474 | -91 | 944 | 6112 |
| 2 | 2011-05-17 | SRM 504.5 | 2 | 483 | 708.20 | 0.55 | 119 | 1949 | 6137 | -21 | 1035 | 5148 |
| 1 | 2011-05-11 | SRM 506 | 2 | 436 | 535.31 | 0.30 | 121 | 1830 | 7131 | -144 | 1056 | 4894 |