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 |
|---|---|---|---|
| chikin14niwa | 5 | 1757 | 656 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.046 | 0.406 | 0.475 | 48.9 | -70 | 91 | 1228 | 1228 | 6855 |
| EloSRM | 0.044 | 0.418 | 0.473 | 68.2 | -90 | 90 | 1757 | 1757 | 6998 |
| Odd | 0.041 | 0.418 | 0.465 | 67.4 | -79 | 85 | 1611 | 1611 | 7033 |
| SRMFix | 0.046 | 0.420 | 0.492 | 54.5 | -98 | 79 | 1190 | 1176 | 7322 |
| SRM | -0.294 | 0.719 | 0.775 | 141.2 | -299 | 59 | 996 | 656 | 8807 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2010-11-13 | SRM 487 | 2 | 456 | 748.44 | 0.72 | 90 | 1757 | 6998 | 59 | 656 | 8807 |
| 4 | 2010-10-21 | Member SRM 485 | 2 | 521 | 669.91 | 0.34 | 62 | 1667 | 7677 | 22 | 597 | 8981 |
| 3 | 2010-10-05 | SRM 484 | 2 | 585 | 510.96 | -0.32 | -41 | 1605 | 8422 | -122 | 575 | 9214 |
| 2 | 2010-09-25 | SRM 483 | 2 | 976 | 661.59 | -0.62 | -90 | 1646 | 7856 | -299 | 697 | 8147 |
| 1 | 2010-09-15 | Member SRM 482 | 2 | 682 | 728.38 | 0.10 | 59 | 1735 | 6989 | -204 | 996 | 4885 |