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 |
|---|---|---|---|
| samoznai92 | 1 | 1511 | 644 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.427 | 0.427 | 0.427 | 98.2 | -98 | -98 | 1370 | 1370 | 9641 |
| EloSRM | -0.469 | 0.469 | 0.469 | 113.8 | -114 | -114 | 1511 | 1511 | 9481 |
| initial | -0.540 | 0.540 | 0.540 | 65.1 | -65 | -65 | 1135 | 1135 | 9375 |
| SRMFix | -0.591 | 0.591 | 0.591 | 136.2 | -136 | -136 | 1064 | 1064 | 9643 |
| SRM | -1.464 | 1.464 | 1.464 | 556.0 | -556 | -556 | 644 | 644 | 9028 |
| # | 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 | 922 | 687.59 | -0.47 | -114 | 1511 | 9481 | -556 | 644 | 9028 |