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 |
|---|---|---|---|
| surendra01 | 3 | 1577 | 479 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.122 | 0.350 | 0.351 | 68.5 | -65 | 76 | 1432 | 1432 | 8022 |
| EloSRM | -0.139 | 0.369 | 0.369 | 78.0 | -83 | 79 | 1577 | 1577 | 7902 |
| initial | -0.232 | 0.391 | 0.406 | 47.1 | -59 | 29 | 1147 | 1116 | 8933 |
| SRMFix | -0.204 | 0.411 | 0.418 | 76.2 | -114 | 43 | 1086 | 1057 | 8935 |
| SRM | -0.616 | 0.758 | 0.864 | 256.3 | -388 | 24 | 812 | 479 | 9258 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-04-20 | Member SRM 468 | 2 | 591 | 754.85 | 0.34 | 79 | 1577 | 7902 | 24 | 479 | 9258 |
| 2 | 2010-04-15 | SRM 467 | 2 | 668 | 515.86 | -0.38 | -72 | 1498 | 9190 | -357 | 455 | 9321 |
| 1 | 2010-04-03 | SRM 466 | 2 | 740 | 659.29 | -0.38 | -83 | 1570 | 7875 | -388 | 812 | 6500 |