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 |
|---|---|---|---|
| Yato | 5 | 1628 | 473 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.126 | 0.255 | 0.280 | 51.2 | -92 | 77 | 1506 | 1471 | 10819 |
| EloSRM | -0.132 | 0.265 | 0.292 | 57.3 | -110 | 75 | 1673 | 1628 | 11078 |
| initial | -0.203 | 0.266 | 0.320 | 32.0 | -65 | 13 | 1149 | 1078 | 12013 |
| SRMFix | -0.176 | 0.282 | 0.330 | 49.6 | -135 | 32 | 1097 | 1033 | 11918 |
| SRM | -0.396 | 0.444 | 0.658 | 146.6 | -520 | 3 | 680 | 473 | 11945 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-11-29 | SRM 525 | 2 | 864 | 924.17 | 0.10 | 28 | 1628 | 11078 | 3 | 473 | 11945 |
| 4 | 2011-09-14 | SRM 518 | 2 | 913 | 881.30 | -0.20 | -26 | 1600 | 11238 | -60 | 470 | 11764 |
| 3 | 2011-08-20 | SRM 515 | 2 | 885 | 784.81 | -0.32 | -47 | 1626 | 10390 | -124 | 530 | 11111 |
| 2 | 2011-05-17 | SRM 504.5 | 2 | 821 | 966.51 | 0.24 | 75 | 1673 | 8934 | -26 | 654 | 9781 |
| 1 | 2011-05-03 | Member SRM 505 | 2 | 977 | 738.13 | -0.47 | -110 | 1598 | 9997 | -520 | 680 | 9382 |