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 |
|---|---|---|---|
| malak | 5 | 1984 | 1011 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.427 | 0.643 | 0.797 | 128.5 | -77 | 259 | 1984 | 1984 | 5738 |
| SRM | 0.079 | 0.689 | 0.789 | 87.8 | -209 | 81 | 1115 | 1011 | 5356 |
| SRMFix | 0.357 | 0.711 | 0.827 | 97.2 | -94 | 179 | 1466 | 1433 | 5306 |
| initial | 0.423 | 0.717 | 0.850 | 86.3 | -54 | 186 | 1490 | 1455 | 5014 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-05-11 | SRM 506 | 2 | 334 | 347.48 | 0.06 | 37 | 1984 | 5738 | -20 | 1011 | 5356 |
| 4 | 2007-12-11 | SRM 382 | 2 | 136 | 202.43 | 0.57 | 82 | 1947 | 3482 | 44 | 1031 | 4479 |
| 3 | 2007-11-10 | SRM 375 | 2 | 121 | 343.45 | 1.50 | 259 | 1865 | 3895 | 81 | 987 | 4488 |
| 2 | 2007-07-24 | SRM 360 | 2 | 461 | 375.55 | -0.54 | -77 | 1606 | 5307 | -209 | 906 | 4733 |
| 1 | 2007-02-20 | SRM 340 | 2 | 290 | 420.99 | 0.54 | 187 | 1683 | 4355 | -85 | 1115 | 3186 |