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 |
|---|---|---|---|
| evangozali | 3 | 2450 | 1498 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.557 | 0.673 | 1.035 | 124.0 | -37 | 325 | 1535 | 1498 | 1502 |
| SRMFix | 1.073 | 1.073 | 1.356 | 176.5 | 12 | 294 | 1729 | 1729 | 2757 |
| EloSRM | 1.072 | 1.106 | 1.387 | 293.8 | 8 | 524 | 2450 | 2450 | 1699 |
| Odd | 1.086 | 1.114 | 1.397 | 288.6 | 9 | 495 | 2299 | 2299 | 1758 |
| initial | 1.126 | 1.126 | 1.391 | 135.6 | 19 | 259 | 1607 | 1607 | 3479 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-04-19 | SRM 438 | 1 | 191 | 326.55 | -0.05 | 8 | 2450 | 1699 | -37 | 1498 | 1502 |
| 2 | 2008-08-06 | SRM 413 | 1 | 136 | 583.19 | 2.10 | 524 | 2442 | 1592 | 325 | 1535 | 1401 |
| 1 | 2008-07-31 | SRM 412 | 2 | 262 | 588.09 | 1.17 | 349 | 1918 | 4565 | 10 | 1210 | 3637 |