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 |
|---|---|---|---|
| nmjohn | 5 | 1794 | 1045 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.190 | 0.361 | 0.520 | 50.2 | -146 | 45 | 1054 | 1045 | 3286 |
| EloSRM | 0.405 | 0.405 | 0.516 | 67.5 | 25 | 97 | 1794 | 1794 | 2930 |
| SRMFix | 0.409 | 0.410 | 0.544 | 49.9 | 0 | 100 | 1449 | 1449 | 2879 |
| Odd | 0.413 | 0.413 | 0.519 | 70.8 | 27 | 103 | 1716 | 1716 | 2965 |
| initial | 0.461 | 0.461 | 0.593 | 55.5 | 1 | 131 | 1478 | 1478 | 2532 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2006-07-06 | SRM 310 | 2 | 72 | 137.93 | 0.94 | 84 | 1794 | 2930 | 45 | 1045 | 3286 |
| 4 | 2006-06-14 | SRM 307 | 2 | 122 | 129.59 | 0.09 | 25 | 1710 | 3316 | -16 | 1000 | 3627 |
| 3 | 2006-05-31 | SRM 305 | 2 | 113 | 161.78 | 0.52 | 82 | 1685 | 3410 | 3 | 1016 | 3431 |
| 2 | 2006-05-27 | SRM 304 | 2 | 237 | 316.24 | 0.42 | 97 | 1604 | 3867 | -41 | 1013 | 3440 |
| 1 | 2006-05-18 | SRM 303 | 2 | 138 | 286.19 | 0.06 | 50 | 1507 | 4457 | -146 | 1054 | 3023 |