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 |
|---|---|---|---|
| nkurtov | 2 | 2571 | 1085 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 2.029 | 2.629 | 3.321 | 316.6 | -72 | 561 | 1689 | 1689 | 3055 |
| EloSRM | 2.125 | 2.633 | 3.383 | 620.9 | -127 | 1115 | 2571 | 2571 | 1383 |
| SRMFix | 2.016 | 2.681 | 3.355 | 336.7 | -152 | 522 | 1570 | 1570 | 3545 |
| SRM | 1.532 | 3.148 | 3.501 | 707.5 | -765 | 650 | 1085 | 1085 | 3989 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-05-12 | TCO10 Qual 2 | 1 | 42 | 1,135.74 | 4.76 | 1115 | 2571 | 1383 | 650 | 1085 | 3989 |
| 1 | 2008-11-12 | SRM 425 | 2 | 916 | 644.47 | -0.51 | -127 | 1456 | 11697 | -765 | 435 | 12505 |