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 |
|---|---|---|---|
| doseisan | 5 | 1482 | 436 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.049 | 0.335 | 0.392 | 60.3 | -75 | 129 | 1386 | 1371 | 11171 |
| EloSRM | -0.051 | 0.340 | 0.400 | 65.6 | -89 | 135 | 1499 | 1482 | 11066 |
| SRMFix | -0.117 | 0.388 | 0.434 | 61.3 | -120 | 77 | 1080 | 1049 | 12048 |
| initial | -0.150 | 0.396 | 0.422 | 47.7 | -55 | 74 | 1145 | 1110 | 12285 |
| SRM | -0.381 | 0.649 | 0.779 | 183.2 | -441 | 76 | 759 | 436 | 12654 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-07-10 | SRM 409 | 2 | 672 | 683.80 | -0.17 | -17 | 1482 | 11066 | -21 | 436 | 12654 |
| 4 | 2008-05-01 | SRM 400 | 2 | 412 | 680.31 | 0.72 | 135 | 1499 | 7878 | 76 | 457 | 9446 |
| 3 | 2008-04-12 | SRM 397 | 2 | 623 | 634.57 | -0.13 | -19 | 1364 | 9612 | -75 | 381 | 9618 |
| 2 | 2008-04-03 | SRM 396 | 2 | 749 | 609.84 | -0.31 | -67 | 1384 | 9503 | -303 | 456 | 9413 |
| 1 | 2008-01-05 | SRM 386 | 2 | 609 | 506.67 | -0.37 | -89 | 1451 | 8274 | -441 | 759 | 7296 |