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 |
|---|---|---|---|
| jeanfrgros | 4 | 2605 | 1152 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.245 | 0.726 | 0.859 | 192.0 | -312 | 239 | 1464 | 1152 | 4770 |
| initial | 0.945 | 1.002 | 1.212 | 120.7 | -10 | 207 | 1552 | 1541 | 5120 |
| SRMFix | 0.857 | 1.013 | 1.174 | 173.7 | -32 | 246 | 1689 | 1656 | 4310 |
| EloSRM | 0.789 | 1.146 | 1.234 | 287.5 | -78 | 423 | 2683 | 2605 | 3063 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-03-17 | SRM 653 | 1 | 499 | 352.16 | -0.54 | -78 | 2605 | 3063 | -312 | 1152 | 4770 |
| 3 | 2015-03-09 | SRM 652 | 1 | 403 | ||||||||
| 2 | 2015-02-10 | SRM 649 | 1 | 164 | 512.96 | 1.64 | 423 | 2683 | 2645 | 239 | 1464 | 2140 |
| 1 | 2015-02-02 | SRM 648 | 2 | 198 | 473.01 | 1.26 | 362 | 2260 | 5805 | 25 | 1225 | 4158 |