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 |
|---|---|---|---|
| Volpe95 | 3 | 2539 | 1188 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.242 | 0.465 | 0.631 | 72.0 | -87 | 102 | 1275 | 1188 | 1640 |
| EloSRM | 0.510 | 0.584 | 0.751 | 168.5 | -15 | 313 | 2554 | 2539 | 1401 |
| SRMFix | 0.557 | 0.586 | 0.786 | 100.0 | -6 | 195 | 1494 | 1488 | 1698 |
| Odd | 0.517 | 0.587 | 0.750 | 164.4 | -8 | 296 | 2230 | 2222 | 1453 |
| initial | 0.600 | 0.602 | 0.832 | 72.5 | 0 | 166 | 1417 | 1417 | 1761 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-06-04 | TCO19 Round 2B | 1 | 236 | 278.64 | -0.11 | -15 | 2539 | 1401 | -87 | 1188 | 1640 |
| 2 | 2019-04-20 | TCO19 Round 1A | 1 | 243 | 569.41 | 1.23 | 313 | 2554 | 1376 | 102 | 1275 | 1357 |
| 1 | 2018-05-03 | 2018 TCO 1B | 1 | 181 | 240.95 | 0.41 | 178 | 2241 | 2618 | -27 | 1173 | 2097 |