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 |
|---|---|---|---|
| MaRa87 | 3 | 2253 | 1048 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.100 | 2.027 | 2.771 | 358.7 | -380 | 462 | 1662 | 1048 | 4329 |
| initial | 1.739 | 2.070 | 3.306 | 249.3 | -31 | 688 | 1888 | 1828 | 2290 |
| SRMFix | 1.472 | 2.296 | 3.303 | 336.8 | -109 | 826 | 2026 | 1843 | 1834 |
| EloSRM | 1.569 | 2.310 | 3.390 | 354.6 | -101 | 892 | 2425 | 2253 | 1910 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-12-08 | SRM 381 | 1 | 538 | 389.63 | -0.52 | -72 | 2253 | 1910 | -234 | 1048 | 4329 |
| 2 | 2007-12-04 | SRM 380 | 1 | 434 | 294.45 | -0.60 | -101 | 2325 | 1626 | -380 | 1282 | 2346 |
| 1 | 2007-11-20 | SRM 378 | 2 | 9 | 508.22 | 5.82 | 892 | 2425 | 1278 | 462 | 1662 | 834 |