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 |
|---|---|---|---|
| Dd2dD2 | 4 | 3078 | 1603 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.693 | 0.724 | 1.212 | 110.2 | -11 | 318 | 1614 | 1603 | 155 |
| EloSRM | 0.974 | 0.974 | 1.514 | 194.1 | 25 | 514 | 3078 | 3078 | 157 |
| Odd | 0.994 | 0.994 | 1.547 | 195.0 | 24 | 529 | 2676 | 2676 | 162 |
| SRMFix | 1.055 | 1.055 | 1.570 | 178.0 | 22 | 548 | 1912 | 1912 | 187 |
| initial | 1.177 | 1.177 | 1.616 | 141.8 | 42 | 369 | 1767 | 1767 | 231 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2023-08-04 | SRM 848 | 1 | 18 | 18.75 | 0.06 | 25 | 3078 | 157 | -11 | 1603 | 155 |
| 3 | 2023-05-22 | SRM 846 | 1 | 26 | 39.80 | 0.61 | 146 | 3053 | 261 | 104 | 1614 | 238 |
| 2 | 2023-03-03 | SRM 845 | 1 | 39 | 45.90 | 0.27 | 91 | 2907 | 394 | -8 | 1510 | 339 |
| 1 | 2023-01-20 | SRM 844 | 2 | 5 | 38.70 | 2.95 | 514 | 2816 | 464 | 318 | 1518 | 352 |