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 |
|---|---|---|---|
| OnlyCplusplus | 2 | 2325 | 1053 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.381 | 0.403 | 0.555 | 93.4 | 36 | 150 | 1995 | 1995 | 2381 |
| EloSRM | 0.349 | 0.430 | 0.554 | 81.0 | 12 | 150 | 2325 | 2325 | 2333 |
| initial | 0.395 | 0.444 | 0.594 | 53.5 | -6 | 101 | 1295 | 1295 | 2401 |
| SRMFix | 0.390 | 0.469 | 0.610 | 77.6 | -19 | 136 | 1316 | 1316 | 2465 |
| SRM | -0.122 | 0.557 | 0.570 | 85.5 | -159 | 12 | 1053 | 1053 | 2365 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-05-15 | SRM 786 | 2 | 122 | 209.43 | 0.78 | 150 | 2325 | 2333 | 12 | 1053 | 2365 |
| 1 | 2020-04-24 | SRM 784 | 2 | 259 | 244.88 | -0.08 | 12 | 2175 | 2919 | -159 | 1041 | 2392 |