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 |
|---|---|---|---|
| akashm | 3 | 1791 | 779 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.002 | 0.219 | 0.234 | 43.8 | -27 | 82 | 1791 | 1791 | 9435 |
| initial | -0.062 | 0.221 | 0.222 | 26.6 | -29 | 29 | 1178 | 1178 | 9688 |
| SRMFix | -0.063 | 0.243 | 0.244 | 43.4 | -52 | 37 | 1148 | 1144 | 9704 |
| SRM | -0.467 | 0.467 | 0.567 | 140.3 | -261 | -33 | 939 | 779 | 9477 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-01-12 | SRM 566 | 2 | 696 | 876.29 | 0.33 | 83 | 1791 | 9435 | -33 | 779 | 9477 |
| 2 | 2012-12-08 | SRM 563 | 2 | 361 | 426.48 | -0.18 | -27 | 1709 | 10637 | -127 | 812 | 8768 |
| 1 | 2012-04-23 | SRM 541 | 2 | 509 | 677.48 | -0.15 | -22 | 1736 | 10280 | -261 | 939 | 7306 |