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 |
|---|---|---|---|
| Ken_taiken | 8 | 2106 | 694 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.168 | 1.115 | 1.280 | 117.9 | -121 | 317 | 2031 | 1910 | 6489 |
| EloSRM | 0.156 | 1.119 | 1.277 | 121.2 | -138 | 319 | 2226 | 2106 | 6489 |
| initial | 0.130 | 1.138 | 1.287 | 137.0 | -157 | 284 | 1651 | 1326 | 7220 |
| SRMFix | 0.205 | 1.141 | 1.315 | 127.7 | -164 | 231 | 1532 | 1347 | 6947 |
| SRM | 0.437 | 1.291 | 1.467 | 187.8 | -666 | 175 | 920 | 694 | 10497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-10-05 | SRM 593 | 2 | 1147 | 458.95 | -1.41 | -69 | 2106 | 6489 | -133 | 694 | 10497 |
| 7 | 2013-09-07 | SRM 590 | 2 | 790 | 508.93 | -1.03 | -52 | 2175 | 5699 | -93 | 827 | 8623 |
| 6 | 2013-07-10 | SRM 584 | 2 | 230 | 251.98 | 0.13 | 28 | 2226 | 5016 | 52 | 920 | 6934 |
| 5 | 2013-03-25 | SRM 574 | 2 | 110 | 534.97 | 2.28 | 169 | 2198 | 5680 | 157 | 868 | 8458 |
| 4 | 2013-02-19 | SRM 571 | 2 | 334 | 705.92 | 1.08 | 124 | 2029 | 7097 | 114 | 711 | 10605 |
| 3 | 2013-01-29 | SRM 568 | 2 | 971 | 643.89 | -0.79 | -70 | 1906 | 8321 | -112 | 597 | 11777 |
| 2 | 2013-01-21 | SRM 567 | 2 | 254 | 771.70 | 1.60 | 319 | 1975 | 7375 | 175 | 709 | 10397 |
| 1 | 2013-01-12 | SRM 566 | 2 | 1173 | 773.11 | -0.62 | -138 | 1656 | 11929 | -666 | 534 | 12079 |