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 |
|---|---|---|---|
| kawakira | 6 | 1987 | 894 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.066 | 0.402 | 0.474 | 55.3 | -71 | 128 | 1387 | 1316 | 7256 |
| EloSRM | 0.052 | 0.413 | 0.464 | 72.7 | -71 | 227 | 2058 | 1987 | 7656 |
| initial | 0.171 | 0.416 | 0.500 | 50.1 | -89 | 82 | 1412 | 1324 | 7244 |
| SRM | -0.239 | 0.465 | 0.483 | 56.0 | -101 | 15 | 1134 | 894 | 7577 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-10-15 | SRM 594 | 2 | 683 | 429.78 | -0.67 | -71 | 1987 | 7656 | -78 | 894 | 7577 |
| 5 | 2012-08-16 | SRM 552 | 2 | 296 | 344.58 | 0.22 | 49 | 2058 | 6468 | -1 | 972 | 6470 |
| 4 | 2012-01-19 | SRM 530 | 2 | 287 | 404.23 | 0.49 | 69 | 2009 | 6458 | 15 | 973 | 6435 |
| 3 | 2012-01-14 | SRM 529 | 2 | 667 | 563.16 | -0.24 | -15 | 1940 | 7066 | -75 | 958 | 6567 |
| 2 | 2011-12-17 | SRM 527 | 2 | 603 | 536.14 | -0.17 | -5 | 1955 | 6850 | -101 | 1033 | 5616 |
| 1 | 2011-10-25 | SRM 522 | 2 | 351 | 562.23 | 0.68 | 227 | 1960 | 6649 | -66 | 1134 | 4559 |