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 |
|---|---|---|---|
| illusi0n | 3 | 1641 | 553 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.205 | 0.254 | 0.286 | 49.9 | -61 | 35 | 1521 | 1467 | 11827 |
| EloSRM | -0.225 | 0.263 | 0.300 | 56.6 | -80 | 31 | 1700 | 1641 | 11801 |
| SRMFix | -0.283 | 0.293 | 0.355 | 55.7 | -113 | 3 | 1090 | 1038 | 12384 |
| initial | -0.297 | 0.297 | 0.346 | 35.8 | -51 | -6 | 1149 | 1093 | 12428 |
| SRM | -0.744 | 0.744 | 0.840 | 215.7 | -395 | -92 | 805 | 553 | 12077 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-05-29 | SRM 544 | 2 | 650 | 514.05 | -0.37 | -59 | 1641 | 11801 | -160 | 553 | 12077 |
| 2 | 2012-03-03 | SRM 535 | 2 | 1007 | 1,047.44 | 0.06 | 31 | 1700 | 10301 | -92 | 713 | 10485 |
| 1 | 2012-02-23 | SRM 534 | 2 | 731 | 635.21 | -0.36 | -80 | 1669 | 10655 | -395 | 805 | 8790 |