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 |
|---|---|---|---|
| icarusalways | 5 | 1829 | 648 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.007 | 0.183 | 0.229 | 50.0 | -57 | 116 | 1829 | 1829 | 10502 |
| initial | -0.100 | 0.193 | 0.233 | 23.2 | -48 | 28 | 1174 | 1140 | 11409 |
| SRMFix | -0.098 | 0.199 | 0.239 | 30.5 | -60 | 27 | 1140 | 1102 | 10940 |
| SRM | -0.392 | 0.455 | 0.533 | 110.4 | -284 | 0 | 916 | 648 | 11112 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2014-12-09 | SRM 640 | 2 | 387 | 508.73 | 0.40 | 116 | 1829 | 10502 | 0 | 648 | 11112 |
| 4 | 2014-02-15 | SRM 609 | 2 | 965 | 1,012.92 | 0.07 | 33 | 1714 | 12506 | -63 | 648 | 11624 |
| 3 | 2013-09-16 | SRM 591 | 2 | 563 | 527.56 | -0.27 | -57 | 1681 | 11589 | -137 | 711 | 9926 |
| 2 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,333.34 | 0.01 | 13 | 1737 | 10299 | -68 | 848 | 8735 |
| 1 | 2012-04-04 | SRM 539 | 2 | 411 | 493.59 | -0.17 | -31 | 1724 | 10192 | -284 | 916 | 7452 |