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 |
|---|---|---|---|
| abhiamola | 3 | 2017 | 844 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.103 | 0.197 | 0.267 | 46.7 | -13 | 111 | 2030 | 2017 | 7605 |
| Odd | 0.135 | 0.201 | 0.287 | 49.0 | -11 | 118 | 1780 | 1768 | 7845 |
| initial | 0.094 | 0.203 | 0.266 | 24.5 | -11 | 54 | 1243 | 1234 | 7849 |
| SRMFix | 0.071 | 0.228 | 0.277 | 40.8 | -35 | 74 | 1239 | 1226 | 7779 |
| SRM | -0.454 | 0.454 | 0.642 | 118.7 | -249 | -37 | 951 | 844 | 7644 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-04-25 | 2015 TCO 1B | 1 | 592 | 693.37 | -0.10 | -13 | 2017 | 7605 | -70 | 844 | 7644 |
| 2 | 2015-04-09 | SRM 655 | 2 | 304 | 415.67 | 0.45 | 111 | 2030 | 7840 | -37 | 914 | 7051 |
| 1 | 2015-03-09 | SRM 652 | 2 | 444 | 432.72 | -0.04 | 16 | 1919 | 9002 | -249 | 951 | 6772 |