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 |
|---|---|---|---|
| doublegatsby | 3 | 2154 | 978 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.330 | 0.368 | 0.465 | 80.0 | -131 | 9 | 1209 | 978 | 4746 |
| initial | 0.215 | 0.459 | 0.620 | 55.2 | -44 | 122 | 1322 | 1278 | 5386 |
| SRMFix | 0.061 | 0.576 | 0.699 | 104.6 | -97 | 211 | 1411 | 1309 | 5185 |
| EloSRM | 0.055 | 0.651 | 0.785 | 128.4 | -76 | 303 | 2236 | 2154 | 4983 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-01-28 | SRM 680 | 2 | 459 | 253.87 | -0.85 | -76 | 2154 | 4983 | -131 | 978 | 4746 |
| 2 | 2015-11-18 | SRM 673 | 1 | 311 | 356.95 | -0.04 | -7 | 2230 | 4512 | -100 | 1109 | 3839 |
| 1 | 2015-10-14 | SRM 671 | 2 | 226 | 470.53 | 1.06 | 303 | 2236 | 4654 | 9 | 1209 | 3377 |