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 |
|---|---|---|---|
| itomomoti | 8 | 2214 | 905 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.199 | 0.488 | 0.622 | 74.9 | -130 | 152 | 1352 | 905 | 7865 |
| initial | 0.132 | 0.570 | 0.905 | 68.7 | -130 | 260 | 1535 | 1327 | 7549 |
| SRMFix | -0.111 | 0.745 | 1.060 | 97.0 | -154 | 411 | 1685 | 1394 | 6887 |
| Odd | -0.228 | 0.901 | 1.212 | 109.8 | -77 | 540 | 2230 | 2019 | 5640 |
| EloSRM | -0.249 | 0.908 | 1.219 | 108.4 | -80 | 522 | 2427 | 2214 | 5544 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-04-06 | SRM 575 | 2 | 794 | 480.96 | -1.09 | -42 | 2214 | 5544 | -102 | 905 | 7865 |
| 7 | 2013-03-06 | SRM 572 | 2 | 342 | 171.56 | -1.00 | -40 | 2256 | 5031 | -27 | 1007 | 6361 |
| 6 | 2013-02-19 | SRM 571 | 2 | 791 | 180.31 | -2.13 | -80 | 2296 | 4560 | -95 | 1034 | 6025 |
| 5 | 2013-02-13 | SRM 570 | 1 | 661 | 589.40 | -0.24 | -34 | 2376 | 3913 | -130 | 1129 | 4932 |
| 4 | 2012-12-08 | SRM 563 | 1 | 328 | 408.58 | -0.06 | -2 | 2410 | 3576 | -25 | 1259 | 3508 |
| 3 | 2012-11-20 | SRM 561 | 1 | 376 | 453.05 | -0.12 | -15 | 2412 | 3593 | -68 | 1284 | 3316 |
| 2 | 2012-09-01 | SRM 554 | 1 | 539 | 720.24 | 0.42 | 133 | 2427 | 3472 | 0 | 1352 | 2829 |
| 1 | 2012-08-04 | SRM 551 | 2 | 161 | 749.49 | 2.22 | 522 | 2294 | 4330 | 152 | 1352 | 2801 |