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 |
|---|---|---|---|
| sparse | 9 | 2287 | 799 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.162 | 0.910 | 1.234 | 97.9 | -205 | 119 | 1218 | 799 | 8145 |
| Odd | 0.113 | 0.985 | 1.220 | 82.0 | -62 | 367 | 2097 | 2035 | 5360 |
| EloSRM | 0.084 | 0.988 | 1.214 | 83.5 | -59 | 353 | 2347 | 2287 | 5127 |
| SRMFix | 0.174 | 1.016 | 1.275 | 98.0 | -125 | 238 | 1572 | 1447 | 5565 |
| initial | 0.232 | 1.094 | 1.375 | 131.7 | -275 | 277 | 1726 | 1451 | 5478 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2015-05-05 | SRM 658 | 2 | 478 | 136.64 | -1.82 | -59 | 2287 | 5127 | -205 | 799 | 8145 |
| 8 | 2015-04-17 | SRM 656 | 2 | 48 | 202.98 | 2.08 | 98 | 2347 | 4825 | 119 | 1004 | 6093 |
| 7 | 2015-04-09 | SRM 655 | 2 | 342 | 272.08 | -0.80 | -33 | 2248 | 5758 | -93 | 885 | 7434 |
| 6 | 2015-03-25 | SRM 654 | 2 | 65 | 187.78 | 1.53 | 104 | 2281 | 5476 | 103 | 978 | 6474 |
| 5 | 2015-03-17 | SRM 653 | 2 | 445 | 254.77 | -1.00 | -58 | 2177 | 6469 | -147 | 875 | 7601 |
| 4 | 2015-03-09 | SRM 652 | 2 | 235 | 233.41 | -0.01 | 15 | 2234 | 5896 | -8 | 1022 | 5994 |
| 3 | 2015-02-17 | SRM 650 | 2 | 193 | 147.98 | -0.38 | -23 | 2219 | 6068 | -39 | 1030 | 5967 |
| 2 | 2015-02-10 | SRM 649 | 1 | 463 | 485.51 | -0.05 | -9 | 2242 | 5895 | -149 | 1069 | 5590 |
| 1 | 2015-02-02 | SRM 648 | 2 | 204 | 472.98 | 1.21 | 353 | 2251 | 5879 | 18 | 1218 | 4238 |