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 |
|---|---|---|---|
| pratham2508 | 2 | 2110 | 930 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.284 | 0.534 | 0.605 | 64.4 | -30 | 99 | 1268 | 1268 | 5546 |
| EloSRM | 0.343 | 0.556 | 0.653 | 133.6 | -37 | 231 | 2110 | 2110 | 5289 |
| SRMFix | 0.281 | 0.569 | 0.634 | 101.6 | -69 | 134 | 1266 | 1266 | 5549 |
| SRM | -0.231 | 0.658 | 0.698 | 150.0 | -285 | 15 | 930 | 930 | 5190 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-12-26 | SRM 677 | 2 | 231 | 430.72 | 0.90 | 231 | 2110 | 5289 | 15 | 930 | 5190 |
| 1 | 2015-06-04 | SRM 660 | 2 | 314 | 357.48 | -0.21 | -37 | 1879 | 8457 | -285 | 915 | 6434 |