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 |
|---|---|---|---|
| donkihot | 1 | 2153 | 1508 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.137 | 2.137 | 2.137 | 308.0 | 308 | 308 | 1508 | 1508 | 1392 |
| SRMFix | 2.741 | 2.741 | 2.741 | 507.4 | 507 | 507 | 1707 | 1707 | 2857 |
| initial | 2.785 | 2.785 | 2.785 | 335.4 | 335 | 335 | 1535 | 1535 | 3816 |
| EloSRM | 2.838 | 2.838 | 2.838 | 542.4 | 542 | 542 | 2153 | 2153 | 3119 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-05-27 | SRM 441 | 2 | 97 | 693.58 | 2.84 | 542 | 2153 | 3119 | 308 | 1508 | 1392 |