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 |
|---|---|---|---|
| kirillzaxarov1 | 3 | 2549 | 1109 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.379 | 0.456 | 0.677 | 113.7 | 6 | 296 | 2150 | 2150 | 1164 |
| initial | 0.366 | 0.463 | 0.680 | 55.7 | -17 | 140 | 1332 | 1332 | 1314 |
| SRMFix | 0.371 | 0.470 | 0.688 | 65.8 | -36 | 147 | 1325 | 1325 | 1407 |
| EloSRM | 0.382 | 0.484 | 0.707 | 142.6 | -21 | 365 | 2549 | 2549 | 1104 |
| SRM | 0.061 | 0.540 | 0.639 | 123.0 | -230 | 117 | 1109 | 1109 | 1200 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2022-04-16 | 2022 TCO 1A | 1 | 102 | 236.24 | 1.21 | 365 | 2549 | 1104 | 117 | 1109 | 1200 |
| 2 | 2020-07-18 | TCO20 Round 2B | 1 | 210 | 345.54 | 0.09 | 42 | 2184 | 2596 | 22 | 992 | 2290 |
| 1 | 2020-04-28 | TCO20 Round 1B | 1 | 338 | 304.00 | -0.15 | -21 | 2142 | 3165 | -230 | 970 | 2925 |