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 |
|---|---|---|---|
| n_kats | 9 | 2357 | 1086 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.207 | 0.664 | 0.786 | 70.7 | -54 | 185 | 2400 | 2357 | 3771 |
| Odd | 0.242 | 0.664 | 0.796 | 71.2 | -49 | 180 | 2141 | 2102 | 3856 |
| SRMFix | 0.261 | 0.666 | 0.809 | 74.2 | -65 | 177 | 1621 | 1504 | 4066 |
| initial | 0.282 | 0.676 | 0.822 | 81.4 | -86 | 181 | 1690 | 1505 | 3998 |
| SRM | 0.381 | 0.764 | 0.947 | 60.9 | -172 | 75 | 1143 | 1086 | 4123 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2015-10-10 | SRM 670 | 2 | 290 | 177.27 | -0.71 | -20 | 2357 | 3771 | -26 | 1086 | 4123 |
| 8 | 2015-09-28 | SRM 669 | 2 | 191 | 113.62 | -0.75 | -23 | 2377 | 3658 | -31 | 1112 | 3938 |
| 7 | 2015-09-15 | SRM 668 | 2 | 94 | 83.76 | -0.17 | 3 | 2400 | 3609 | 6 | 1143 | 3847 |
| 6 | 2015-09-11 | SRM 667 | 2 | 80 | 180.41 | 1.17 | 81 | 2397 | 3609 | 69 | 1137 | 3862 |
| 5 | 2015-08-11 | SRM 665 | 2 | 155 | 158.17 | 0.03 | 18 | 2315 | 4286 | 14 | 1068 | 4529 |
| 4 | 2015-07-23 | SRM 663 | 2 | 135 | 256.34 | 0.92 | 99 | 2298 | 4347 | 53 | 1054 | 4540 |
| 3 | 2015-07-09 | SRM 662 | 2 | 80 | 206.37 | 1.37 | 185 | 2199 | 5187 | 75 | 1001 | 5128 |
| 2 | 2015-06-11 | SRM 661 | 2 | 274 | 202.94 | -0.43 | -54 | 2014 | 7085 | -172 | 926 | 6199 |
| 1 | 2015-06-04 | SRM 660 | 2 | 272 | 364.68 | 0.42 | 153 | 2069 | 6757 | -102 | 1098 | 4740 |