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 |
|---|---|---|---|
| MarianM | 3 | 1989 | 778 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.041 | 0.051 | 0.061 | 8.2 | -4 | 13 | 1217 | 1217 | 5869 |
| initial | 0.063 | 0.063 | 0.074 | 7.6 | 1 | 13 | 1223 | 1223 | 5895 |
| EloSRM | 0.083 | 0.083 | 0.099 | 44.0 | 27 | 72 | 1989 | 1989 | 6068 |
| SRM | -0.288 | 0.301 | 0.405 | 140.7 | -315 | -15 | 885 | 778 | 6541 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 714 | 794.65 | 0.15 | 72 | 1989 | 6068 | -15 | 778 | 6541 |
| 2 | 2014-04-19 | TCO14 Round 1B | 1 | 1580 | 1,658.93 | 0.07 | 33 | 1917 | 9295 | -92 | 793 | 9459 |
| 1 | 2014-04-12 | TCO14 Round 1A | 1 | 1892 | 1,926.02 | 0.03 | 27 | 1884 | 9501 | -315 | 885 | 7935 |