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 |
|---|---|---|---|
| Tudor.Anastasiu | 9 | 2054 | 654 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.007 | 0.363 | 0.426 | 43.7 | -74 | 86 | 1259 | 1208 | 4059 |
| SRMFix | -0.005 | 0.389 | 0.452 | 50.4 | -122 | 102 | 1302 | 1171 | 4258 |
| EloSRM | -0.039 | 0.396 | 0.473 | 65.3 | -97 | 181 | 2113 | 2054 | 4017 |
| SRM | -0.129 | 0.512 | 0.600 | 84.7 | -280 | 68 | 1125 | 654 | 5263 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2017-08-14 | SRM 719 | 2 | 115 | 120.86 | 0.07 | 19 | 2054 | 4017 | 12 | 654 | 5263 |
| 8 | 2017-06-30 | SRM 717 | 2 | 151 | 239.15 | 0.66 | 81 | 2035 | 4282 | 68 | 642 | 5518 |
| 7 | 2017-04-18 | SRM 712 | 2 | 232 | 233.90 | 0.01 | 13 | 1954 | 5186 | -6 | 574 | 6117 |
| 6 | 2017-03-25 | SRM 711 | 2 | 214 | 268.63 | 0.33 | 61 | 1941 | 5509 | 28 | 580 | 6515 |
| 5 | 2017-02-09 | SRM 708 | 2 | 314 | 258.79 | -0.28 | -32 | 1880 | 6170 | -87 | 552 | 6694 |
| 4 | 2017-01-21 | SRM 706 | 2 | 338 | 248.32 | -0.57 | -83 | 1911 | 5797 | -135 | 639 | 6474 |
| 3 | 2015-10-14 | SRM 671 | 2 | 333 | 423.52 | -0.26 | -21 | 1994 | 6410 | -71 | 774 | 7041 |
| 2 | 2015-10-10 | SRM 670 | 2 | 666 | 410.72 | -0.84 | -97 | 2015 | 6166 | -280 | 845 | 6272 |
| 1 | 2015-09-28 | SRM 669 | 2 | 249 | 359.97 | 0.53 | 181 | 2113 | 5461 | -75 | 1125 | 3855 |