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 |
|---|---|---|---|
| SETOYAMA | 4 | 1839 | 607 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.166 | 0.200 | 0.224 | 30.4 | -47 | 24 | 1648 | 1590 | 7422 |
| EloSRM | -0.181 | 0.212 | 0.236 | 34.0 | -47 | 21 | 1908 | 1839 | 7343 |
| initial | -0.215 | 0.228 | 0.262 | 27.4 | -46 | 3 | 1174 | 1097 | 8045 |
| SRMFix | -0.206 | 0.235 | 0.260 | 40.4 | -57 | 7 | 1143 | 1053 | 7942 |
| SRM | -0.630 | 0.630 | 0.698 | 148.2 | -255 | -21 | 945 | 607 | 7634 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-12-10 | SRM 675 | 2 | 273 | 284.87 | 0.06 | 21 | 1839 | 7343 | -21 | 607 | 7634 |
| 3 | 2015-11-30 | SRM 674 | 2 | 249 | 219.30 | -0.34 | -47 | 1818 | 7650 | -141 | 628 | 7537 |
| 2 | 2015-11-18 | SRM 673 | 2 | 331 | 276.44 | -0.26 | -42 | 1865 | 7197 | -176 | 769 | 6666 |
| 1 | 2015-10-14 | SRM 671 | 2 | 333 | 449.26 | -0.18 | -26 | 1908 | 7085 | -255 | 945 | 5317 |