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 |
|---|---|---|---|
| jony_cse | 5 | 2161 | 933 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.261 | 0.327 | 0.458 | 39.4 | -19 | 92 | 1357 | 1357 | 6328 |
| Odd | 0.219 | 0.334 | 0.449 | 57.7 | 0 | 168 | 1929 | 1929 | 6307 |
| SRMFix | 0.226 | 0.350 | 0.467 | 51.5 | -54 | 124 | 1326 | 1326 | 6662 |
| EloSRM | 0.202 | 0.354 | 0.455 | 57.8 | -8 | 173 | 2161 | 2161 | 6244 |
| SRM | -0.167 | 0.496 | 0.612 | 89.4 | -269 | 84 | 937 | 933 | 6511 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-05-09 | 2015 TCO 1C | 1 | 358 | 542.74 | 0.60 | 101 | 2161 | 6244 | 84 | 933 | 6511 |
| 4 | 2015-02-17 | SRM 650 | 2 | 241 | 224.94 | -0.10 | 2 | 2060 | 7694 | -29 | 849 | 8118 |
| 3 | 2015-02-10 | SRM 649 | 2 | 442 | 390.90 | -0.18 | -8 | 2058 | 7759 | -59 | 878 | 7718 |
| 2 | 2015-02-02 | SRM 648 | 2 | 276 | 476.92 | 0.79 | 173 | 2065 | 7786 | 6 | 937 | 7158 |
| 1 | 2015-01-24 | SRM 647 | 2 | 562 | 522.93 | -0.10 | -5 | 1892 | 9633 | -269 | 931 | 7222 |