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 |
|---|---|---|---|
| cheezecake | 8 | 2461 | 1213 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.537 | 0.828 | 1.123 | 43.6 | -68 | 85 | 1213 | 1213 | 3365 |
| EloSRM | 0.337 | 0.848 | 1.003 | 91.1 | -49 | 269 | 2461 | 2461 | 3232 |
| Odd | 0.353 | 0.848 | 1.005 | 91.3 | -44 | 279 | 2213 | 2213 | 3269 |
| SRMFix | 0.464 | 0.906 | 1.093 | 102.4 | -94 | 185 | 1669 | 1669 | 3262 |
| initial | 0.579 | 1.001 | 1.170 | 120.5 | -147 | 264 | 1758 | 1758 | 3082 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2015-09-11 | SRM 667 | 2 | 64 | 132.72 | 1.05 | 58 | 2461 | 3232 | 57 | 1213 | 3365 |
| 7 | 2015-08-25 | SRM 666 | 2 | 89 | 85.33 | -0.06 | 9 | 2403 | 3630 | 10 | 1156 | 3820 |
| 6 | 2015-08-01 | SRM 664 | 2 | 236 | 112.47 | -1.07 | -41 | 2394 | 3727 | -41 | 1146 | 3936 |
| 5 | 2015-07-23 | SRM 663 | 2 | 54 | 189.49 | 1.81 | 125 | 2435 | 3436 | 85 | 1187 | 3588 |
| 4 | 2015-07-09 | SRM 662 | 2 | 162 | 89.87 | -0.85 | -49 | 2310 | 4364 | -68 | 1102 | 4287 |
| 3 | 2015-06-11 | SRM 661 | 2 | 109 | 104.30 | -0.06 | 14 | 2359 | 4261 | -24 | 1170 | 4050 |
| 2 | 2015-05-12 | SRM 659 | 2 | 78 | 158.68 | 1.02 | 164 | 2345 | 4617 | 29 | 1194 | 4082 |
| 1 | 2015-05-05 | SRM 658 | 2 | 187 | 338.41 | 0.86 | 269 | 2180 | 6037 | -35 | 1165 | 4367 |