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 |
|---|---|---|---|
| cektopcoder | 3 | 1645 | 822 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.080 | 0.105 | 0.119 | 18.6 | -25 | 6 | 1182 | 1157 | 9099 |
| initial | -0.056 | 0.109 | 0.112 | 13.1 | -17 | 9 | 1197 | 1180 | 9254 |
| EloSRM | 0.141 | 0.199 | 0.220 | 75.1 | -13 | 129 | 1645 | 1645 | 10642 |
| SRM | -0.562 | 0.562 | 0.589 | 126.0 | -146 | -103 | 1054 | 822 | 8308 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-12-28 | SRM 528 | 2 | 787 | 901.00 | 0.20 | 84 | 1645 | 10642 | -103 | 822 | 8308 |
| 2 | 2008-04-12 | SRM 397 | 2 | 516 | 642.01 | 0.32 | 129 | 1562 | 7009 | -129 | 925 | 5536 |
| 1 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 159 | 275.00 | -0.09 | -13 | 1433 | 4440 | -146 | 1054 | 2735 |