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 |
|---|---|---|---|
| ioiboirmi2017 | 2 | 2489 | 1313 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.812 | 1.266 | 1.504 | 222.5 | -166 | 279 | 1479 | 1313 | 2041 |
| initial | 1.378 | 1.417 | 1.976 | 170.6 | -5 | 337 | 1537 | 1532 | 2693 |
| SRMFix | 1.303 | 1.448 | 1.948 | 266.9 | -25 | 509 | 1709 | 1684 | 2239 |
| EloSRM | 1.359 | 1.474 | 2.005 | 284.6 | -26 | 543 | 2515 | 2489 | 2355 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-05-07 | SRM 714 | 1 | 204 | 228.09 | -0.12 | -26 | 2489 | 2355 | -166 | 1313 | 2041 |
| 1 | 2016-07-19 | SRM 695 | 2 | 36 | 256.43 | 2.83 | 543 | 2515 | 2691 | 279 | 1479 | 1427 |