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 |
|---|---|---|---|
| dragan224 | 1 | 2309 | 1323 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.954 | 0.954 | 0.954 | 123.0 | 123 | 123 | 1323 | 1323 | 3215 |
| SRMFix | 1.950 | 1.950 | 1.950 | 389.2 | 389 | 389 | 1589 | 1589 | 4911 |
| initial | 2.013 | 2.013 | 2.013 | 242.4 | 242 | 242 | 1442 | 1442 | 6207 |
| EloSRM | 2.073 | 2.073 | 2.073 | 502.2 | 502 | 502 | 2309 | 2309 | 4673 |
| Odd | 2.129 | 2.129 | 2.129 | 516.9 | 517 | 517 | 2100 | 2100 | 4838 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-04-11 | SRM 576 | 2 | 120 | 505.04 | 2.07 | 502 | 2309 | 4673 | 123 | 1323 | 3215 |