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 |
|---|---|---|---|
| fancyzm | 9 | 2381 | 1256 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.275 | 1.109 | 1.527 | 123.1 | -80 | 595 | 2454 | 2381 | 3053 |
| SRMFix | 0.269 | 1.144 | 1.565 | 138.3 | -221 | 503 | 1941 | 1709 | 3530 |
| initial | 0.529 | 1.185 | 1.700 | 142.7 | -279 | 408 | 1933 | 1773 | 3410 |
| SRM | 0.872 | 1.194 | 1.609 | 126.2 | -351 | 233 | 1433 | 1256 | 3224 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2011-07-02 | SRM 511 | 1 | 537 | 691.86 | 0.37 | 43 | 2381 | 3053 | 49 | 1256 | 3224 |
| 8 | 2011-06-08 | SRM 509 | 2 | 217 | 142.16 | -0.61 | -13 | 2338 | 3307 | 17 | 1207 | 3710 |
| 7 | 2011-06-02 | SRM 508 | 2 | 201 | 159.27 | -0.34 | -4 | 2351 | 3186 | 39 | 1190 | 3867 |
| 6 | 2011-05-28 | SRM 507 | 2 | 137 | 169.36 | 0.31 | 33 | 2355 | 3104 | 74 | 1151 | 4107 |
| 5 | 2011-05-17 | SRM 504.5 | 2 | 574 | 129.84 | -2.14 | -80 | 2322 | 3207 | -35 | 1077 | 4758 |
| 4 | 2011-05-11 | SRM 506 | 1 | 487 | 395.57 | -0.39 | -52 | 2402 | 2684 | -154 | 1112 | 4376 |
| 3 | 2011-05-03 | Member SRM 505 | 2 | 32 | 210.52 | 2.72 | 230 | 2454 | 2401 | 184 | 1266 | 3000 |
| 2 | 2010-12-28 | SRM 492 | 1 | 521 | 443.95 | -0.26 | -58 | 2223 | 3455 | -351 | 1082 | 4373 |
| 1 | 2010-11-30 | Member SRM 489 | 2 | 94 | 671.86 | 2.84 | 595 | 2281 | 3030 | 233 | 1433 | 1753 |