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 |
|---|---|---|---|
| jecs89 | 8 | 1415 | 102 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.185 | 0.201 | 0.224 | 33.6 | -82 | 16 | 1569 | 1415 | 12899 |
| Odd | -0.192 | 0.203 | 0.223 | 29.8 | -63 | 14 | 1422 | 1274 | 12902 |
| SRMFix | -0.237 | 0.242 | 0.273 | 36.4 | -110 | 2 | 1090 | 913 | 12896 |
| initial | -0.263 | 0.263 | 0.293 | 31.7 | -51 | -1 | 1149 | 947 | 12885 |
| SRM | -0.377 | 0.396 | 0.532 | 141.5 | -394 | 17 | 806 | 102 | 12919 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2012-07-21 | SRM 550 | 2 | 929 | 1,024.88 | -0.04 | -6 | 1415 | 12899 | 17 | 102 | 12919 |
| 7 | 2010-08-26 | SRM 480 | 2 | 757 | 638.62 | -0.22 | -23 | 1421 | 9782 | -157 | 85 | 9857 |
| 6 | 2010-08-14 | SRM 479 | 2 | 899 | 938.29 | 0.06 | 16 | 1443 | 9816 | -4 | 242 | 9910 |
| 5 | 2010-08-04 | Member SRM 478 | 2 | 854 | 802.60 | -0.17 | -22 | 1427 | 9855 | -72 | 246 | 9912 |
| 4 | 2010-07-17 | SRM 476 | 2 | 1052 | 881.52 | -0.26 | -39 | 1449 | 9649 | -190 | 318 | 9728 |
| 3 | 2010-06-30 | Member Single Round Match 474 | 2 | 546 | 506.22 | -0.23 | -38 | 1488 | 9330 | -138 | 508 | 9069 |
| 2 | 2010-04-03 | SRM 466 | 2 | 740 | 715.90 | -0.26 | -42 | 1527 | 8686 | -160 | 646 | 8152 |
| 1 | 2010-03-16 | SRM 464 | 2 | 771 | 685.89 | -0.36 | -82 | 1569 | 7818 | -394 | 806 | 6602 |