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 |
|---|---|---|---|
| emak.ryo | 1 | 2494 | 1456 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.901 | 1.901 | 1.901 | 256.0 | 256 | 256 | 1456 | 1456 | 1759 |
| SRMFix | 2.652 | 2.652 | 2.652 | 495.0 | 495 | 495 | 1695 | 1695 | 3221 |
| initial | 2.695 | 2.695 | 2.695 | 324.5 | 325 | 325 | 1525 | 1525 | 4153 |
| EloSRM | 2.733 | 2.733 | 2.733 | 571.7 | 572 | 572 | 2494 | 2494 | 3112 |
| Odd | 2.769 | 2.769 | 2.769 | 583.2 | 583 | 583 | 2239 | 2239 | 3208 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-07-23 | SRM 663 | 2 | 67 | 445.30 | 2.73 | 572 | 2494 | 3112 | 256 | 1456 | 1759 |