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 |
|---|---|---|---|
| saurabh1blspr | 3 | 1690 | 633 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.122 | 0.291 | 0.295 | 59.3 | -78 | 60 | 1690 | 1690 | 10345 |
| initial | -0.199 | 0.311 | 0.329 | 37.5 | -51 | 20 | 1149 | 1128 | 11673 |
| SRMFix | -0.181 | 0.342 | 0.361 | 66.0 | -117 | 34 | 1083 | 1069 | 11687 |
| SRM | -0.664 | 0.686 | 0.890 | 189.0 | -389 | -17 | 811 | 633 | 11254 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-02-23 | SRM 534 | 2 | 621 | 740.83 | 0.26 | 60 | 1690 | 10345 | -17 | 633 | 11254 |
| 2 | 2012-02-18 | SRM 533 | 2 | 1056 | 1,006.84 | -0.26 | -40 | 1630 | 11559 | -161 | 650 | 10935 |
| 1 | 2012-02-09 | SRM 532 | 2 | 1060 | 826.21 | -0.36 | -78 | 1670 | 10375 | -389 | 811 | 8517 |