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 |
|---|---|---|---|
| _michzimny | 1 | 1497 | 459 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.478 | 0.478 | 0.478 | 113.6 | -114 | -114 | 1355 | 1355 | 9883 |
| EloSRM | -0.522 | 0.522 | 0.522 | 128.1 | -128 | -128 | 1497 | 1497 | 9656 |
| initial | -0.594 | 0.594 | 0.594 | 71.5 | -72 | -72 | 1128 | 1128 | 9543 |
| SRMFix | -0.647 | 0.647 | 0.647 | 148.1 | -148 | -148 | 1052 | 1052 | 9870 |
| SRM | -1.553 | 1.553 | 1.553 | 741.0 | -741 | -741 | 459 | 459 | 10070 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-09-10 | SRM 448 | 2 | 984 | 687.23 | -0.52 | -128 | 1497 | 9656 | -741 | 459 | 10070 |