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 |
|---|---|---|---|
| ivan.ikl | 1 | 1709 | 838 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.308 | 0.308 | 0.308 | 56.4 | -56 | -56 | 1513 | 1513 | 11119 |
| EloSRM | -0.366 | 0.366 | 0.366 | 76.5 | -77 | -77 | 1709 | 1709 | 10817 |
| initial | -0.407 | 0.407 | 0.407 | 49.0 | -49 | -49 | 1151 | 1151 | 10816 |
| SRMFix | -0.471 | 0.471 | 0.471 | 110.1 | -110 | -110 | 1090 | 1090 | 11156 |
| SRM | -1.320 | 1.320 | 1.320 | 362.0 | -362 | -362 | 838 | 838 | 8611 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-11-10 | SRM 560 | 2 | 850 | 659.51 | -0.37 | -77 | 1709 | 10817 | -362 | 838 | 8611 |