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 |
|---|---|---|---|
| sahasumit | 5 | 2420 | 1101 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.054 | 0.424 | 0.540 | 83.4 | -238 | 100 | 1339 | 1101 | 3903 |
| SRMFix | 0.330 | 0.564 | 0.779 | 93.0 | -60 | 320 | 1604 | 1544 | 3686 |
| initial | 0.410 | 0.569 | 0.796 | 68.5 | -48 | 193 | 1495 | 1447 | 4160 |
| EloSRM | 0.305 | 0.615 | 0.846 | 150.6 | -111 | 421 | 2531 | 2420 | 3373 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 791 | 495.47 | -0.77 | -111 | 2420 | 3373 | -238 | 1101 | 3903 |
| 4 | 2015-12-10 | SRM 675 | 1 | 246 | 355.70 | 0.53 | 160 | 2531 | 2766 | 50 | 1339 | 2199 |
| 3 | 2015-06-04 | SRM 660 | 1 | 230 | 359.10 | 0.12 | 49 | 2372 | 4288 | 9 | 1289 | 3060 |
| 2 | 2014-12-11 | SRM 641 | 1 | 232 | 371.42 | 0.01 | 12 | 2323 | 5284 | -20 | 1280 | 3616 |
| 1 | 2014-11-28 | SRM 639 | 2 | 167 | 520.01 | 1.64 | 421 | 2311 | 5378 | 100 | 1300 | 3415 |