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 |
|---|---|---|---|
| victor5432 | 9 | 2180 | 1066 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.505 | 0.949 | 1.420 | 86.3 | -48 | 242 | 2228 | 2180 | 4371 |
| SRM | 0.431 | 0.958 | 1.472 | 76.2 | -116 | 146 | 1124 | 1066 | 5038 |
| SRMFix | 0.490 | 0.960 | 1.419 | 82.5 | -80 | 214 | 1632 | 1551 | 4531 |
| initial | 0.388 | 1.098 | 1.549 | 132.2 | -264 | 414 | 1884 | 1620 | 4059 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2011-07-13 | SRM 512 | 2 | 566 | 267.27 | -1.08 | -48 | 2180 | 4371 | -31 | 1066 | 5038 |
| 8 | 2011-07-02 | SRM 511 | 2 | 44 | 527.05 | 3.58 | 242 | 2228 | 3997 | 146 | 1097 | 4690 |
| 7 | 2011-06-08 | SRM 509 | 2 | 540 | 450.26 | -0.26 | -15 | 1987 | 6023 | -25 | 951 | 6222 |
| 6 | 2010-03-16 | SRM 464 | 2 | 138 | 480.87 | 1.79 | 144 | 2001 | 4094 | 101 | 976 | 4770 |
| 5 | 2010-01-19 | SRM 459 | 2 | 362 | 536.62 | 0.57 | 73 | 1857 | 5420 | 29 | 875 | 6151 |
| 4 | 2010-01-14 | Member SRM 458 | 2 | 485 | 516.08 | -0.35 | -28 | 1784 | 5908 | -97 | 846 | 6431 |
| 3 | 2009-12-17 | Member SRM 455 | 2 | 498 | 474.59 | -0.07 | 8 | 1812 | 5634 | -65 | 943 | 5218 |
| 2 | 2009-10-17 | SRM 450 | 2 | 559 | 475.19 | -0.23 | -18 | 1804 | 5821 | -116 | 1008 | 4716 |
| 1 | 2009-08-08 | SRM 446 | 2 | 470 | 713.98 | 0.60 | 201 | 1822 | 5571 | -76 | 1124 | 3691 |