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 |
|---|---|---|---|
| johnn4184 | 5 | 1475 | 372 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.213 | 0.213 | 0.252 | 37.2 | -78 | 6 | 1571 | 1475 | 9416 |
| SRMFix | -0.258 | 0.258 | 0.303 | 45.5 | -109 | -6 | 1091 | 973 | 9614 |
| initial | -0.289 | 0.289 | 0.323 | 34.8 | -54 | -12 | 1150 | 1026 | 9599 |
| SRM | -0.521 | 0.521 | 0.659 | 165.6 | -394 | -1 | 806 | 372 | 9541 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2010-04-20 | Member SRM 468 | 2 | 599 | 692.80 | -0.10 | -7 | 1475 | 9416 | -1 | 372 | 9541 |
| 4 | 2010-04-15 | SRM 467 | 2 | 571 | 564.26 | -0.02 | 6 | 1482 | 9342 | -36 | 373 | 9510 |
| 3 | 2010-04-03 | SRM 466 | 2 | 999 | 775.49 | -0.35 | -52 | 1476 | 9274 | -240 | 409 | 9340 |
| 2 | 2010-03-16 | SRM 464 | 2 | 771 | 739.18 | -0.25 | -42 | 1528 | 8587 | -157 | 649 | 8081 |
| 1 | 2010-03-02 | SRM 463 | 2 | 682 | 601.91 | -0.35 | -78 | 1571 | 8122 | -394 | 806 | 6935 |