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 |
|---|---|---|---|
| spider004 | 5 | 1983 | 707 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.008 | 0.254 | 0.309 | 40.0 | -23 | 115 | 1737 | 1737 | 6125 |
| EloSRM | 0.012 | 0.264 | 0.315 | 45.5 | -37 | 120 | 1983 | 1983 | 6091 |
| initial | -0.013 | 0.285 | 0.315 | 34.3 | -34 | 65 | 1201 | 1192 | 6326 |
| SRMFix | 0.004 | 0.297 | 0.334 | 46.0 | -69 | 79 | 1169 | 1162 | 6378 |
| SRM | -0.258 | 0.486 | 0.551 | 107.0 | -285 | 21 | 915 | 707 | 7163 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2016-01-28 | SRM 680 | 2 | 424 | 451.94 | 0.09 | 27 | 1983 | 6091 | -9 | 707 | 7163 |
| 4 | 2015-10-14 | SRM 671 | 2 | 333 | 438.03 | -0.22 | -15 | 1956 | 6719 | -42 | 716 | 7610 |
| 3 | 2015-10-10 | SRM 670 | 2 | 399 | 603.74 | 0.60 | 120 | 1971 | 6539 | 21 | 758 | 7187 |
| 2 | 2015-09-28 | SRM 669 | 2 | 445 | 387.77 | -0.20 | -28 | 1850 | 7596 | -178 | 737 | 7276 |
| 1 | 2015-06-04 | SRM 660 | 2 | 314 | 357.46 | -0.21 | -37 | 1879 | 8456 | -285 | 915 | 6434 |