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 |
|---|---|---|---|
| prem111 | 3 | 2132 | 840 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.130 | 0.183 | 0.273 | 22.0 | -56 | 7 | 1153 | 1153 | 3401 |
| Odd | -0.111 | 0.190 | 0.266 | 38.4 | -65 | 32 | 1792 | 1792 | 3023 |
| EloSRM | -0.132 | 0.215 | 0.306 | 49.1 | -88 | 40 | 2132 | 2132 | 2943 |
| SRMFix | -0.106 | 0.216 | 0.291 | 46.8 | -113 | 23 | 1115 | 1115 | 3376 |
| SRM | -0.337 | 0.341 | 0.564 | 174.0 | -322 | 81 | 878 | 840 | 3319 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-08-01 | TCO20 Parallel 3A | 1 | 48 | 78.01 | 0.03 | 19 | 2132 | 2943 | 81 | 840 | 3319 |
| 2 | 2020-04-18 | TCO20 Round 1A | 1 | 850 | 908.14 | 0.10 | 40 | 2113 | 3243 | -119 | 759 | 4285 |
| 1 | 2020-04-11 | SRM 783 | 2 | 236 | 205.26 | -0.52 | -88 | 2073 | 3430 | -322 | 878 | 3282 |