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 |
|---|---|---|---|
| psycho-ir | 2 | 1538 | 409 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.331 | 0.331 | 0.412 | 75.9 | -136 | -16 | 1553 | 1538 | 12681 |
| initial | -0.440 | 0.440 | 0.482 | 52.9 | -77 | -29 | 1123 | 1094 | 12163 |
| SRMFix | -0.444 | 0.444 | 0.521 | 96.1 | -163 | -29 | 1037 | 1008 | 12478 |
| SRM | -0.890 | 0.890 | 1.159 | 395.5 | -777 | -14 | 423 | 409 | 12557 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-10-19 | SRM 558 | 2 | 560 | 675.78 | -0.08 | -16 | 1538 | 12681 | -14 | 409 | 12557 |
| 1 | 2010-12-18 | Member SRM 491 | 2 | 1115 | 749.47 | -0.58 | -136 | 1553 | 9986 | -777 | 423 | 10428 |