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 |
|---|---|---|---|
| cortexiphan | 1 | 2498 | 1396 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.567 | 1.567 | 1.567 | 196.0 | 196 | 196 | 1396 | 1396 | 1970 |
| SRMFix | 2.482 | 2.482 | 2.482 | 470.6 | 471 | 471 | 1671 | 1671 | 3208 |
| initial | 2.537 | 2.537 | 2.537 | 305.5 | 306 | 306 | 1506 | 1506 | 4035 |
| EloSRM | 2.576 | 2.576 | 2.576 | 563.0 | 563 | 563 | 2498 | 2498 | 2999 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-10-20 | SRM 672 | 2 | 49 | 292.10 | 2.58 | 563 | 2498 | 2999 | 196 | 1396 | 1970 |