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 |
|---|---|---|---|
| spaha_smotan | 5 | 2469 | 1185 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 1.402 | 1.866 | 2.765 | 164.4 | -76 | 310 | 2269 | 2240 | 3999 |
| EloSRM | 1.368 | 1.875 | 2.755 | 169.4 | -94 | 312 | 2502 | 2469 | 3953 |
| SRM | 1.479 | 1.999 | 2.935 | 174.6 | -444 | 269 | 1185 | 1185 | 4585 |
| SRMFix | 1.268 | 2.039 | 2.861 | 198.8 | -133 | 428 | 1821 | 1688 | 4171 |
| initial | 0.986 | 2.322 | 3.087 | 279.6 | -346 | 729 | 2140 | 1794 | 3949 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-01-12 | SRM 645 | 2 | 183 | 101.15 | -0.86 | -33 | 2469 | 3953 | 12 | 1185 | 4585 |
| 4 | 2014-12-27 | SRM 643 | 2 | 5 | 294.35 | 5.88 | 312 | 2502 | 3737 | 269 | 1173 | 4763 |
| 3 | 2014-12-09 | SRM 640 | 2 | 152 | 337.70 | 1.15 | 176 | 2190 | 6515 | 86 | 904 | 7725 |
| 2 | 2014-08-30 | SRM 631 | 2 | 394 | 830.64 | 1.08 | 233 | 2015 | 8473 | 62 | 818 | 9203 |
| 1 | 2014-08-21 | SRM 630 | 2 | 594 | 487.76 | -0.41 | -94 | 1782 | 11414 | -444 | 756 | 10005 |