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 |
|---|---|---|---|
| jabone | 3 | 2201 | 893 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.063 | 0.063 | 0.066 | 11.0 | 9 | 14 | 1233 | 1233 | 2644 |
| initial | 0.074 | 0.074 | 0.078 | 8.9 | 5 | 12 | 1227 | 1227 | 2634 |
| EloSRM | 0.108 | 0.108 | 0.123 | 57.4 | 40 | 82 | 2201 | 2201 | 2806 |
| SRM | -0.169 | 0.169 | 0.184 | 102.3 | -141 | -49 | 1059 | 893 | 3096 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-04-17 | 2021 TCO 1A | 1 | 365 | 415.18 | 0.19 | 82 | 2201 | 2806 | -49 | 893 | 3096 |
| 2 | 2018-05-12 | TCO18 Fun Round Poland | 1 | 33 | 35.22 | 0.09 | 49 | 2119 | 2921 | -117 | 942 | 2888 |
| 1 | 2017-09-02 | TCO17 Warsaw | 1 | 28 | 28.85 | 0.04 | 40 | 2070 | 3962 | -141 | 1059 | 3059 |