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 |
|---|---|---|---|
| wabash | 2 | 2457 | 1420 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.333 | 1.690 | 2.152 | 224.0 | -114 | 334 | 1534 | 1420 | 2197 |
| initial | 2.010 | 2.010 | 2.837 | 242.0 | 1 | 483 | 1684 | 1684 | 4017 |
| SRMFix | 1.908 | 2.036 | 2.790 | 339.8 | -22 | 658 | 1858 | 1836 | 3003 |
| EloSRM | 1.975 | 2.096 | 2.880 | 369.6 | -13 | 726 | 2470 | 2457 | 2946 |
| Odd | 2.004 | 2.125 | 2.921 | 378.8 | -8 | 749 | 2293 | 2284 | 2966 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-01-31 | SRM 531 | 1 | 397 | 534.22 | -0.12 | -13 | 2457 | 2946 | -114 | 1420 | 2197 |
| 1 | 2012-01-14 | SRM 529 | 2 | 49 | 823.99 | 4.07 | 726 | 2470 | 2846 | 334 | 1534 | 1619 |