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 |
|---|---|---|---|
| tieros | 4 | 2122 | 763 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.177 | 0.292 | 0.352 | 41.9 | -67 | 42 | 1252 | 1136 | 3371 |
| initial | -0.148 | 0.306 | 0.349 | 36.9 | -68 | 21 | 1238 | 1129 | 3904 |
| Odd | -0.238 | 0.335 | 0.426 | 49.4 | -46 | 96 | 1898 | 1823 | 2663 |
| EloSRM | -0.255 | 0.337 | 0.417 | 46.2 | -50 | 84 | 2209 | 2122 | 2664 |
| SRM | -0.478 | 0.478 | 0.497 | 109.2 | -143 | -92 | 1106 | 763 | 3639 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2019-05-29 | TCO19 SRM 759 | 2 | 154 | 111.39 | -0.68 | -50 | 2122 | 2664 | -143 | 763 | 3639 |
| 3 | 2019-05-10 | TCO19 SRM 758 | 2 | 103 | 100.68 | -0.44 | -37 | 2172 | 2492 | -108 | 906 | 3020 |
| 2 | 2019-04-25 | TCO19 SRM 756 | 2 | 79 | 76.10 | -0.05 | 14 | 2209 | 2295 | -92 | 1014 | 2335 |
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 593 | 664.52 | 0.16 | 84 | 2195 | 2385 | -94 | 1106 | 1946 |