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 |
|---|---|---|---|
| tmarice | 7 | 2256 | 1047 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.367 | 0.932 | 1.218 | 102.7 | -172 | 126 | 1298 | 1047 | 5398 |
| EloSRM | 0.158 | 1.090 | 1.358 | 126.7 | -70 | 446 | 2384 | 2256 | 4059 |
| Odd | 0.176 | 1.095 | 1.365 | 126.8 | -68 | 461 | 2212 | 2094 | 4053 |
| SRMFix | 0.209 | 1.163 | 1.388 | 139.9 | -147 | 336 | 1810 | 1569 | 4516 |
| initial | 0.463 | 1.225 | 1.524 | 147.6 | -161 | 358 | 1783 | 1590 | 4396 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-10-13 | SRM 521 | 2 | 213 | 260.88 | 0.29 | 35 | 2256 | 4059 | 59 | 1047 | 5398 |
| 6 | 2011-08-30 | SRM 516 | 2 | 689 | 259.24 | -1.62 | -70 | 2221 | 4124 | -172 | 988 | 5887 |
| 5 | 2011-07-26 | SRM 513 | 2 | 396 | 149.52 | -1.40 | -60 | 2291 | 3630 | -24 | 1160 | 4194 |
| 4 | 2011-07-13 | SRM 512 | 1 | 681 | 646.33 | -0.24 | -33 | 2351 | 3263 | -108 | 1184 | 3930 |
| 3 | 2011-06-02 | SRM 508 | 2 | 66 | 311.26 | 2.24 | 214 | 2384 | 2974 | 126 | 1292 | 2935 |
| 2 | 2011-02-01 | SRM 496 | 1 | 595 | 621.41 | 0.06 | 30 | 2170 | 3927 | -132 | 1166 | 3794 |
| 1 | 2011-01-27 | SRM 495 | 2 | 218 | 747.83 | 1.78 | 445 | 2140 | 4110 | 98 | 1298 | 2604 |