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 |
|---|---|---|---|
| rohitkg | 7 | 1944 | 857 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.243 | 0.424 | 0.563 | 75.1 | -103 | 241 | 1949 | 1944 | 4963 |
| Odd | 0.264 | 0.426 | 0.570 | 72.7 | -87 | 235 | 1794 | 1790 | 5100 |
| initial | 0.252 | 0.432 | 0.560 | 52.0 | -61 | 125 | 1424 | 1412 | 4702 |
| SRMFix | 0.253 | 0.446 | 0.585 | 65.6 | -129 | 172 | 1383 | 1376 | 5102 |
| SRM | 0.139 | 0.560 | 0.738 | 105.3 | -480 | 83 | 869 | 857 | 6482 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2010-05-24 | TCO10 Qual 3 | 1 | 718 | 659.41 | -0.12 | -5 | 1944 | 4963 | -12 | 857 | 6482 |
| 6 | 2010-05-12 | TCO10 Qual 2 | 1 | 781 | 857.60 | 0.14 | 25 | 1949 | 4823 | 31 | 869 | 6353 |
| 5 | 2010-05-04 | SRM 469 | 2 | 310 | 517.62 | 0.74 | 81 | 1924 | 4906 | 64 | 838 | 6515 |
| 4 | 2010-05-02 | TCO10 Qual 1 | 1 | 794 | 757.99 | -0.07 | -6 | 1843 | 5434 | -48 | 774 | 7111 |
| 3 | 2010-04-20 | Member SRM 468 | 2 | 420 | 515.83 | 0.30 | 64 | 1849 | 5359 | 19 | 822 | 6520 |
| 2 | 2010-02-13 | Member SRM 461 | 2 | 384 | 859.71 | 1.16 | 241 | 1784 | 6060 | 83 | 803 | 6985 |
| 1 | 2010-02-06 | SRM 460 | 2 | 932 | 737.05 | -0.44 | -103 | 1543 | 8481 | -480 | 720 | 7859 |