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 |
|---|---|---|---|
| Trajche | 10 | 2337 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.376 | 0.816 | 1.555 | 88.4 | -115 | 168 | 1323 | 1084 | 4992 |
| EloSRM | 0.325 | 0.907 | 1.455 | 88.9 | -53 | 469 | 2425 | 2337 | 3464 |
| Odd | 0.345 | 0.911 | 1.469 | 89.9 | -50 | 487 | 2252 | 2165 | 3508 |
| SRMFix | 0.326 | 0.967 | 1.586 | 91.8 | -144 | 356 | 1885 | 1689 | 3761 |
| initial | 0.382 | 1.119 | 1.866 | 134.7 | -371 | 556 | 2097 | 1659 | 3968 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2011-09-14 | SRM 518 | 2 | 565 | 140.81 | -2.00 | -53 | 2337 | 3464 | -46 | 1084 | 4992 |
| 9 | 2011-07-26 | SRM 513 | 1 | 601 | 523.33 | -0.31 | -23 | 2389 | 3036 | -100 | 1130 | 4469 |
| 8 | 2011-07-02 | SRM 511 | 1 | 588 | 611.67 | -0.18 | -13 | 2413 | 2869 | -49 | 1230 | 3460 |
| 7 | 2011-06-08 | SRM 509 | 2 | 14 | 171.37 | 3.61 | 120 | 2425 | 2769 | 168 | 1279 | 3030 |
| 6 | 2011-05-28 | SRM 507 | 1 | 722 | 631.40 | -0.27 | -27 | 2305 | 3418 | -115 | 1111 | 4466 |
| 5 | 2011-05-11 | SRM 506 | 1 | 486 | 444.75 | -0.13 | -11 | 2332 | 3078 | -91 | 1226 | 3372 |
| 4 | 2011-05-03 | Member SRM 505 | 1 | 306 | 502.70 | 0.05 | 19 | 2343 | 3013 | 13 | 1317 | 2619 |
| 3 | 2011-04-16 | Member SRM 503 | 1 | 456 | 703.77 | 0.63 | 147 | 2324 | 3119 | 80 | 1304 | 2693 |
| 2 | 2011-03-30 | Member SRM 501 | 1 | 487 | 574.63 | -0.01 | 6 | 2177 | 4023 | -99 | 1224 | 3316 |
| 1 | 2011-03-19 | SRM 500 | 2 | 206 | 751.23 | 1.87 | 469 | 2171 | 4008 | 123 | 1323 | 2518 |