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 |
|---|---|---|---|
| volodymyr_f | 5 | 2283 | 1085 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.228 | 0.251 | 0.359 | 30.2 | -64 | 3 | 1203 | 1085 | 4712 |
| SRMFix | 0.239 | 0.461 | 0.564 | 84.3 | -49 | 209 | 1485 | 1432 | 5329 |
| initial | 0.474 | 0.552 | 0.634 | 66.4 | -19 | 122 | 1447 | 1428 | 5272 |
| EloSRM | 0.139 | 0.592 | 0.665 | 119.8 | -39 | 312 | 2330 | 2283 | 4862 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-06-11 | SRM 661 | 2 | 174 | 111.85 | -0.64 | -39 | 2283 | 4862 | -64 | 1085 | 4712 |
| 4 | 2015-05-12 | SRM 659 | 2 | 129 | 107.07 | -0.27 | -8 | 2321 | 4804 | -44 | 1149 | 4449 |
| 3 | 2015-05-09 | 2015 TCO 1C | 1 | 355 | 467.39 | 0.40 | 120 | 2330 | 4792 | -10 | 1193 | 4141 |
| 2 | 2015-03-09 | SRM 652 | 1 | 403 | ||||||||
| 1 | 2015-01-24 | SRM 647 | 2 | 250 | 522.97 | 1.06 | 312 | 2209 | 6290 | 3 | 1203 | 4428 |