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 |
|---|---|---|---|
| CoralGao | 9 | 2259 | 880 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.281 | 0.832 | 1.067 | 83.7 | -110 | 211 | 2073 | 2012 | 4318 |
| EloSRM | 0.284 | 0.833 | 1.068 | 85.1 | -121 | 214 | 2320 | 2259 | 4296 |
| initial | 0.216 | 0.867 | 1.152 | 104.4 | -225 | 307 | 1659 | 1434 | 4244 |
| SRMFix | 0.316 | 0.886 | 1.114 | 89.8 | -136 | 180 | 1541 | 1436 | 4331 |
| SRM | 0.533 | 1.025 | 1.276 | 137.1 | -658 | 147 | 976 | 880 | 5691 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2016-01-28 | SRM 680 | 2 | 522 | 196.42 | -1.41 | -61 | 2259 | 4296 | -96 | 880 | 5691 |
| 8 | 2015-11-18 | SRM 673 | 2 | 83 | 145.02 | 0.80 | 62 | 2320 | 3921 | 60 | 976 | 4808 |
| 7 | 2015-09-15 | SRM 668 | 2 | 34 | 181.56 | 2.42 | 135 | 2258 | 4565 | 147 | 916 | 5707 |
| 6 | 2015-09-11 | SRM 667 | 2 | 433 | 289.49 | -0.58 | -30 | 2123 | 5498 | -23 | 769 | 7204 |
| 5 | 2015-08-25 | SRM 666 | 2 | 134 | 205.34 | 0.62 | 69 | 2153 | 5393 | 71 | 792 | 7126 |
| 4 | 2015-08-01 | SRM 664 | 2 | 306 | 317.58 | 0.05 | 21 | 2084 | 5975 | 35 | 721 | 7947 |
| 3 | 2015-07-23 | SRM 663 | 2 | 324 | 385.81 | 0.25 | 54 | 2063 | 6065 | 36 | 686 | 8085 |
| 2 | 2015-07-09 | SRM 662 | 2 | 150 | 277.14 | 0.89 | 214 | 2009 | 6688 | 108 | 650 | 8605 |
| 1 | 2015-06-11 | SRM 661 | 2 | 359 | 257.51 | -0.48 | -121 | 1795 | 9521 | -658 | 542 | 9829 |