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 |
|---|---|---|---|
| sarasu | 9 | 1801 | 524 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.274 | 0.593 | 1.098 | 65.1 | -131 | 224 | 1801 | 1801 | 8421 |
| SRMFix | 0.241 | 0.617 | 1.111 | 59.6 | -153 | 189 | 1170 | 1170 | 8883 |
| initial | 0.199 | 0.631 | 1.100 | 76.0 | -74 | 380 | 1415 | 1415 | 5891 |
| SRM | 0.247 | 0.695 | 1.235 | 163.3 | -877 | 219 | 524 | 524 | 11663 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2011-11-29 | SRM 525 | 2 | 104 | 942.16 | 3.18 | 224 | 1801 | 8421 | 219 | 524 | 11663 |
| 8 | 2011-11-12 | SRM 523 | 2 | 801 | 855.67 | -0.15 | -11 | 1578 | 11831 | 8 | 305 | 12432 |
| 7 | 2011-10-13 | SRM 521 | 2 | 731 | 997.28 | 0.45 | 64 | 1589 | 11544 | 92 | 297 | 12332 |
| 6 | 2011-08-30 | SRM 516 | 2 | 910 | 775.75 | -0.24 | -26 | 1525 | 11726 | -119 | 205 | 11978 |
| 5 | 2011-08-20 | SRM 515 | 2 | 773 | 935.54 | 0.28 | 51 | 1551 | 11553 | 64 | 324 | 11894 |
| 4 | 2011-08-09 | SRM 514 | 2 | 691 | 728.15 | -0.11 | -11 | 1499 | 11870 | 14 | 260 | 12013 |
| 3 | 2011-07-26 | SRM 513 | 2 | 994 | 1,025.91 | -0.16 | -22 | 1511 | 11959 | -6 | 246 | 12153 |
| 2 | 2011-07-13 | SRM 512 | 2 | 1158 | 1,067.73 | -0.23 | -45 | 1532 | 11682 | -71 | 252 | 12003 |
| 1 | 2011-05-03 | Member SRM 505 | 2 | 1075 | 736.37 | -0.55 | -131 | 1577 | 10415 | -877 | 323 | 11256 |