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 |
|---|---|---|---|
| mycomputer | 3 | 2489 | 1227 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.758 | 1.488 | 1.996 | 227.0 | -195 | 354 | 1554 | 1227 | 3894 |
| initial | 1.527 | 1.597 | 2.552 | 192.2 | -13 | 531 | 1764 | 1752 | 3993 |
| SRMFix | 1.284 | 1.609 | 2.516 | 257.0 | -53 | 701 | 1901 | 1831 | 3228 |
| EloSRM | 1.320 | 1.664 | 2.596 | 285.5 | -58 | 789 | 2557 | 2489 | 3123 |
| Odd | 1.333 | 1.684 | 2.624 | 291.4 | -54 | 811 | 2370 | 2307 | 3123 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-09-01 | SRM 554 | 1 | 715 | 576.13 | -0.40 | -58 | 2489 | 3123 | -195 | 1227 | 3894 |
| 2 | 2012-08-04 | SRM 551 | 1 | 522 | 483.34 | -0.11 | -9 | 2548 | 2748 | -132 | 1422 | 2292 |
| 1 | 2012-07-02 | SRM 548 | 2 | 21 | 467.41 | 4.48 | 789 | 2557 | 2687 | 354 | 1554 | 1642 |