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 |
|---|---|---|---|
| ArbiCoder | 3 | 1736 | 595 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.220 | 0.354 | 0.416 | 42.6 | -69 | 16 | 1147 | 1147 | 11056 |
| Odd | -0.095 | 0.370 | 0.382 | 93.6 | -104 | 83 | 1542 | 1542 | 10416 |
| EloSRM | -0.123 | 0.391 | 0.410 | 103.3 | -123 | 84 | 1736 | 1736 | 10110 |
| SRMFix | -0.208 | 0.434 | 0.481 | 92.7 | -147 | 38 | 1091 | 1091 | 11049 |
| SRM | -0.700 | 0.823 | 1.080 | 308.5 | -611 | 6 | 595 | 595 | 11555 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-11-30 | SRM 562 | 2 | 40 | ||||||||
| 2 | 2012-09-13 | SRM 556 | 2 | 478 | 578.57 | 0.27 | 84 | 1736 | 10110 | 6 | 595 | 11555 |
| 1 | 2012-08-22 | SRM 553 | 2 | 791 | 549.92 | -0.51 | -123 | 1652 | 11583 | -611 | 589 | 11548 |