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 |
|---|---|---|---|
| Porlychan | 1 | 1567 | 731 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.419 | 0.419 | 0.419 | 98.6 | -99 | -99 | 1567 | 1567 | 8418 |
| initial | -0.481 | 0.481 | 0.481 | 57.9 | -58 | -58 | 1142 | 1142 | 8348 |
| SRMFix | -0.535 | 0.535 | 0.535 | 124.1 | -124 | -124 | 1076 | 1076 | 8638 |
| SRM | -1.362 | 1.362 | 1.362 | 469.0 | -469 | -469 | 731 | 731 | 7507 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-06-30 | Member Single Round Match 474 | 2 | 546 | 444.30 | -0.42 | -99 | 1567 | 8418 | -469 | 731 | 7507 |