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 |
|---|---|---|---|
| ekumen | 6 | 2028 | 982 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.036 | 0.894 | 1.041 | 81.3 | -144 | 72 | 1168 | 982 | 6653 |
| EloSRM | 0.297 | 0.971 | 1.073 | 134.4 | -119 | 242 | 2147 | 2028 | 7263 |
| initial | 0.325 | 0.999 | 1.199 | 120.3 | -198 | 201 | 1634 | 1435 | 6272 |
| SRMFix | 0.238 | 1.015 | 1.156 | 120.3 | -133 | 180 | 1568 | 1435 | 6330 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-04-11 | SRM 576 | 2 | 560 | 255.35 | -1.13 | -119 | 2028 | 7263 | -129 | 982 | 6653 |
| 5 | 2010-05-04 | SRM 469 | 2 | 131 | 408.31 | 1.64 | 197 | 2147 | 3312 | 72 | 1111 | 3705 |
| 4 | 2009-07-23 | SRM 445 | 2 | 463 | 349.18 | -0.41 | -21 | 1949 | 4532 | -48 | 1039 | 4404 |
| 3 | 2009-07-08 | SRM 444 | 2 | 188 | 495.14 | 1.39 | 174 | 1970 | 4379 | 63 | 1087 | 4001 |
| 2 | 2009-06-23 | SRM 443 | 2 | 497 | 356.47 | -0.48 | -53 | 1797 | 5783 | -144 | 1024 | 4551 |
| 1 | 2009-05-12 | SRM 440 | 2 | 385 | 656.90 | 0.77 | 242 | 1850 | 5354 | -32 | 1168 | 3593 |