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 |
|---|---|---|---|
| subtlecoder | 6 | 1747 | 750 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.075 | 0.404 | 0.517 | 48.7 | -62 | 118 | 1321 | 1254 | 6860 |
| SRMFix | 0.015 | 0.423 | 0.521 | 55.7 | -72 | 147 | 1340 | 1249 | 6911 |
| EloSRM | -0.008 | 0.441 | 0.528 | 67.6 | -52 | 188 | 1811 | 1747 | 6610 |
| Odd | -0.000 | 0.447 | 0.530 | 67.3 | -47 | 181 | 1688 | 1638 | 6515 |
| SRM | -0.285 | 0.509 | 0.584 | 83.7 | -213 | 18 | 1005 | 750 | 10388 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2009-02-07 | SRM 434 | 2 | 615 | 492.88 | -0.58 | -50 | 1747 | 6610 | -94 | 750 | 10388 |
| 5 | 2008-10-18 | SRM 422 | 2 | 534 | 468.16 | -0.19 | -7 | 1797 | 5846 | -28 | 844 | 8983 |
| 4 | 2008-07-19 | SRM 410 | 2 | 424 | 502.54 | 0.24 | 45 | 1804 | 5721 | 8 | 872 | 8758 |
| 3 | 2008-06-17 | SRM 406 | 2 | 379 | 313.03 | -0.57 | -52 | 1759 | 6013 | -141 | 864 | 8662 |
| 2 | 2008-05-28 | SRM 403 | 2 | 179 | 344.80 | 0.95 | 188 | 1811 | 5330 | 18 | 1005 | 6426 |
| 1 | 2008-05-24 | SRM 402 | 2 | 495 | 534.12 | 0.11 | 64 | 1623 | 7100 | -213 | 987 | 6571 |