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 |
|---|---|---|---|
| 0w1 | 4 | 2783 | 1343 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.451 | 1.529 | 2.025 | 186.7 | -38 | 411 | 1872 | 1872 | 997 |
| initial | 1.483 | 1.560 | 2.031 | 187.8 | -19 | 393 | 1914 | 1914 | 1061 |
| EloSRM | 1.536 | 1.609 | 2.106 | 215.9 | -44 | 440 | 2783 | 2783 | 936 |
| SRM | 1.563 | 1.888 | 2.359 | 222.2 | -373 | 257 | 1343 | 1343 | 1170 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2018-09-19 | TCO19 SRM 737 | 1 | 88 | 119.00 | 0.44 | 131 | 2783 | 936 | 75 | 1343 | 1170 |
| 3 | 2018-01-25 | SRM 728 | 2 | 11 | 61.83 | 2.49 | 249 | 2652 | 1485 | 184 | 1268 | 1878 |
| 2 | 2017-04-18 | SRM 712 | 2 | 22 | 226.55 | 3.36 | 440 | 2403 | 2758 | 257 | 1084 | 3325 |
| 1 | 2017-04-01 | TCO17 Round 1A | 1 | 715 | 718.04 | -0.14 | -44 | 1964 | 5274 | -373 | 827 | 5110 |