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 |
|---|---|---|---|
| maiasas | 4 | 2459 | 1352 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.281 | 0.445 | 0.527 | 80.0 | -51 | 132 | 1385 | 1352 | 2457 |
| EloSRM | 0.704 | 0.704 | 0.829 | 187.1 | 14 | 285 | 2459 | 2459 | 2585 |
| Odd | 0.734 | 0.734 | 0.854 | 184.6 | 20 | 282 | 2261 | 2261 | 2782 |
| SRMFix | 0.793 | 0.793 | 0.893 | 122.6 | 29 | 193 | 1690 | 1690 | 3636 |
| initial | 0.878 | 0.878 | 0.966 | 105.7 | 47 | 166 | 1623 | 1623 | 4049 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-06-18 | TCO11 Round 1 | 1 | 1054 | 1,071.38 | 0.02 | 14 | 2459 | 2585 | -33 | 1352 | 2457 |
| 3 | 2011-06-02 | SRM 508 | 1 | 378 | 751.56 | 0.99 | 199 | 2444 | 2617 | 132 | 1385 | 2271 |
| 2 | 2011-05-24 | TCO11 Qual 3 | 1 | 292 | 657.28 | 1.17 | 250 | 2245 | 3761 | 104 | 1253 | 3197 |
| 1 | 2011-05-19 | TCO11 Qual 2 | 1 | 760 | 1,177.37 | 0.63 | 285 | 1996 | 5756 | -51 | 1149 | 4141 |