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 |
|---|---|---|---|
| xitongsys | 5 | 2775 | 1437 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.240 | 0.340 | 0.411 | 68.2 | -52 | 113 | 1437 | 1437 | 904 |
| EloSRM | 0.542 | 0.547 | 0.754 | 132.5 | 5 | 359 | 2775 | 2775 | 976 |
| SRMFix | 0.575 | 0.575 | 0.775 | 92.8 | 1 | 308 | 1664 | 1664 | 1356 |
| initial | 0.620 | 0.620 | 0.812 | 74.7 | 4 | 180 | 1574 | 1574 | 1461 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2020-05-15 | SRM 786 | 1 | 152 | 216.10 | 0.51 | 95 | 2775 | 976 | 62 | 1437 | 904 |
| 4 | 2020-04-24 | SRM 784 | 1 | 168 | 257.37 | 0.62 | 149 | 2680 | 1179 | 83 | 1375 | 1071 |
| 3 | 2020-03-19 | SRM 781 | 1 | 65 | 102.04 | 0.12 | 53 | 2530 | 1460 | 31 | 1292 | 1261 |
| 2 | 2019-04-29 | SRM 757 | 1 | 101 | 127.81 | -0.01 | 5 | 2477 | 1539 | -52 | 1261 | 1391 |
| 1 | 2019-04-25 | TCO19 SRM 756 | 2 | 32 | 89.27 | 1.48 | 359 | 2472 | 1533 | 113 | 1313 | 1203 |