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 |
|---|---|---|---|
| ramesh_569 | 9 | 1527 | 477 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.029 | 0.258 | 0.289 | 42.7 | -109 | 78 | 1429 | 1414 | 8600 |
| EloSRM | -0.023 | 0.259 | 0.296 | 46.4 | -123 | 79 | 1543 | 1527 | 9146 |
| SRMFix | -0.062 | 0.276 | 0.321 | 38.2 | -147 | 35 | 1084 | 1053 | 9772 |
| initial | -0.094 | 0.277 | 0.313 | 33.3 | -70 | 45 | 1141 | 1098 | 9898 |
| SRM | -0.128 | 0.355 | 0.566 | 111.0 | -663 | 63 | 543 | 477 | 9901 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2009-10-17 | SRM 450 | 2 | 832 | 743.12 | -0.16 | -16 | 1527 | 9146 | -28 | 477 | 9901 |
| 8 | 2008-12-11 | SRM 429 | 2 | 500 | 649.97 | 0.38 | 53 | 1543 | 9888 | 50 | 505 | 12334 |
| 7 | 2008-12-02 | SRM 428 | 2 | 482 | 649.12 | 0.43 | 71 | 1490 | 11377 | 63 | 455 | 12614 |
| 6 | 2008-11-25 | SRM 427 | 2 | 497 | 514.34 | -0.10 | -10 | 1419 | 12472 | -17 | 392 | 12627 |
| 5 | 2008-11-22 | SRM 426 | 2 | 525 | 620.88 | -0.05 | -2 | 1429 | 12163 | 19 | 409 | 12386 |
| 4 | 2008-05-06 | SRM 401 | 2 | 756 | 640.83 | -0.30 | -44 | 1431 | 10196 | -85 | 390 | 10772 |
| 3 | 2008-01-24 | SRM 389 | 2 | 567 | 502.81 | -0.17 | -19 | 1475 | 7927 | -68 | 475 | 9278 |
| 2 | 2008-01-05 | SRM 386 | 2 | 492 | 585.37 | 0.25 | 79 | 1495 | 7541 | 6 | 543 | 8934 |
| 1 | 2007-12-27 | SRM 385 | 2 | 682 | 488.90 | -0.49 | -123 | 1416 | 8848 | -663 | 537 | 8994 |