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 |
|---|---|---|---|
| arp95 | 6 | 1881 | 587 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.124 | 0.195 | 0.258 | 23.5 | -63 | 20 | 1219 | 1110 | 8467 |
| EloSRM | -0.139 | 0.206 | 0.277 | 37.7 | -74 | 47 | 1983 | 1881 | 7211 |
| SRMFix | -0.145 | 0.208 | 0.267 | 28.4 | -73 | 24 | 1207 | 1088 | 7840 |
| SRM | -0.475 | 0.492 | 0.587 | 102.2 | -210 | -18 | 990 | 587 | 8255 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2015-09-28 | SRM 669 | 2 | 389 | 394.76 | 0.02 | 16 | 1881 | 7211 | -18 | 587 | 8255 |
| 5 | 2015-06-04 | SRM 660 | 2 | 314 | 368.27 | -0.17 | -12 | 1865 | 8661 | -39 | 605 | 9591 |
| 4 | 2015-05-05 | SRM 658 | 2 | 341 | 334.60 | -0.29 | -32 | 1877 | 8852 | -80 | 644 | 9717 |
| 3 | 2015-03-25 | SRM 654 | 2 | 396 | 285.02 | -0.57 | -74 | 1910 | 9114 | -186 | 724 | 9585 |
| 2 | 2014-12-27 | SRM 643 | 2 | 451 | 493.70 | 0.13 | 47 | 1983 | 8763 | -80 | 910 | 7604 |
| 1 | 2014-12-09 | SRM 640 | 2 | 402 | 416.24 | 0.05 | 45 | 1936 | 9297 | -210 | 990 | 6669 |