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 |
|---|---|---|---|
| shadow_123 | 3 | 2234 | 940 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.102 | 0.410 | 0.447 | 49.3 | -56 | 72 | 1292 | 1237 | 2348 |
| EloSRM | -0.059 | 0.417 | 0.478 | 71.2 | -54 | 87 | 2288 | 2234 | 2230 |
| SRMFix | 0.029 | 0.425 | 0.465 | 67.7 | -79 | 86 | 1324 | 1245 | 2396 |
| Odd | -0.050 | 0.444 | 0.495 | 78.2 | -49 | 97 | 1972 | 1924 | 2247 |
| SRM | -0.290 | 0.499 | 0.517 | 86.7 | -124 | -20 | 1076 | 940 | 2655 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-10-19 | SRM 769 | 2 | 111 | 67.65 | -0.71 | -54 | 2234 | 2230 | -116 | 940 | 2655 |
| 2 | 2019-10-10 | SRM 768 | 2 | 118 | 155.04 | 0.39 | 87 | 2288 | 2068 | -20 | 1056 | 2034 |
| 1 | 2019-08-23 | SRM 765 | 2 | 82 | 90.62 | 0.14 | 73 | 2202 | 2322 | -124 | 1076 | 1933 |