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 |
|---|---|---|---|
| konstantin | 1 | 2433 | 1374 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.348 | 1.348 | 1.348 | 174.0 | 174 | 174 | 1374 | 1374 | 2780 |
| SRMFix | 2.286 | 2.286 | 2.286 | 441.5 | 442 | 442 | 1642 | 1642 | 4677 |
| initial | 2.357 | 2.357 | 2.357 | 283.8 | 284 | 284 | 1484 | 1484 | 5985 |
| EloSRM | 2.403 | 2.403 | 2.403 | 549.0 | 549 | 549 | 2433 | 2433 | 4336 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-23 | SRM 637 | 2 | 123 | 650.51 | 2.40 | 549 | 2433 | 4336 | 174 | 1374 | 2780 |