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 |
|---|---|---|---|
| argentum | 4 | 1665 | 428 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.170 | 0.194 | 0.239 | 38.4 | -67 | 29 | 1493 | 1465 | 8872 |
| EloSRM | -0.165 | 0.195 | 0.256 | 48.4 | -85 | 30 | 1685 | 1665 | 8891 |
| SRMFix | -0.253 | 0.258 | 0.318 | 49.1 | -111 | 1 | 1089 | 1006 | 8808 |
| initial | -0.290 | 0.290 | 0.329 | 34.9 | -54 | -8 | 1149 | 1060 | 8781 |
| SRM | -0.560 | 0.560 | 0.723 | 193.0 | -395 | -44 | 805 | 428 | 8771 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-09-28 | SRM 669 | 2 | 479 | 480.10 | 0.00 | 14 | 1665 | 8891 | -85 | 428 | 8771 |
| 3 | 2013-01-12 | SRM 566 | 2 | 929 | 966.66 | 0.06 | 30 | 1650 | 12003 | -44 | 513 | 12235 |
| 2 | 2012-08-04 | SRM 551 | 2 | 1022 | 821.73 | -0.35 | -65 | 1621 | 12066 | -248 | 557 | 11739 |
| 1 | 2012-07-21 | SRM 550 | 2 | 929 | 816.30 | -0.37 | -85 | 1685 | 10836 | -395 | 805 | 8883 |