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 |
|---|---|---|---|
| Olesch | 3 | 2116 | 966 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.129 | 0.242 | 0.248 | 46.3 | -24 | 72 | 1315 | 1292 | 5643 |
| initial | 0.245 | 0.258 | 0.309 | 31.1 | -2 | 48 | 1291 | 1288 | 5652 |
| EloSRM | 0.101 | 0.281 | 0.299 | 72.9 | -16 | 151 | 2132 | 2116 | 5475 |
| Odd | 0.111 | 0.297 | 0.319 | 81.2 | -20 | 167 | 1884 | 1864 | 5586 |
| SRM | -0.422 | 0.422 | 0.451 | 78.0 | -109 | -62 | 1091 | 966 | 5101 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-10-20 | SRM 672 | 2 | 246 | 203.90 | -0.27 | -16 | 2116 | 5475 | -63 | 966 | 5101 |
| 2 | 2015-09-28 | SRM 669 | 2 | 246 | 275.19 | 0.16 | 51 | 2132 | 5314 | -62 | 1029 | 4533 |
| 1 | 2015-09-15 | SRM 668 | 2 | 194 | 257.92 | 0.41 | 151 | 2081 | 5856 | -109 | 1091 | 4205 |