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 |
|---|---|---|---|
| a88027180 | 8 | 2467 | 1266 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.777 | 1.163 | 1.565 | 108.0 | -76 | 422 | 2467 | 2467 | 3380 |
| initial | 0.792 | 1.238 | 1.619 | 149.0 | -132 | 427 | 1963 | 1963 | 3248 |
| SRMFix | 0.773 | 1.243 | 1.626 | 131.3 | -159 | 428 | 1817 | 1817 | 3209 |
| SRM | 1.007 | 1.506 | 1.769 | 106.0 | -198 | 193 | 1266 | 1266 | 3535 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-08-27 | SRM 589 | 2 | 46 | 159.13 | 1.79 | 79 | 2467 | 3380 | 100 | 1266 | 3535 |
| 7 | 2013-08-01 | SRM 587 | 2 | 117 | 104.97 | -0.16 | 5 | 2388 | 3882 | 30 | 1166 | 4512 |
| 6 | 2013-07-19 | SRM 585 | 1 | 679 | 612.25 | -0.23 | -25 | 2384 | 3873 | -118 | 1136 | 4759 |
| 5 | 2013-07-10 | SRM 584 | 2 | 70 | 169.78 | 1.28 | 92 | 2408 | 3660 | 71 | 1254 | 3529 |
| 4 | 2013-06-18 | SRM 583 | 2 | 132 | 285.54 | 1.11 | 105 | 2316 | 4340 | 63 | 1183 | 4296 |
| 3 | 2013-05-25 | SRM 580 | 2 | 510 | 227.86 | -1.16 | -76 | 2211 | 5296 | -75 | 1120 | 4951 |
| 2 | 2013-04-06 | SRM 575 | 2 | 72 | 801.52 | 3.48 | 422 | 2286 | 4922 | 193 | 1195 | 4547 |
| 1 | 2013-03-25 | SRM 574 | 2 | 754 | 807.76 | 0.10 | 61 | 1865 | 9172 | -198 | 1002 | 6488 |