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 |
|---|---|---|---|
| V_R_S | 3 | 2083 | 750 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.010 | 0.248 | 0.264 | 45.3 | -31 | 87 | 1774 | 1774 | 2854 |
| initial | -0.062 | 0.268 | 0.277 | 32.3 | -39 | 37 | 1178 | 1178 | 3036 |
| EloSRM | -0.022 | 0.273 | 0.294 | 62.1 | -52 | 110 | 2083 | 2083 | 2928 |
| SRMFix | -0.041 | 0.280 | 0.299 | 51.5 | -82 | 49 | 1144 | 1144 | 3276 |
| SRM | -0.352 | 0.536 | 0.632 | 177.3 | -277 | 41 | 923 | 750 | 3570 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2019-05-01 | TCO19 Round 1B | 1 | 209 | 271.24 | 0.38 | 110 | 2083 | 2928 | 41 | 750 | 3570 |
| 2 | 2019-04-20 | TCO19 Round 1A | 1 | 650 | 705.99 | -0.12 | -24 | 1973 | 3738 | -214 | 709 | 3600 |
| 1 | 2018-01-25 | SRM 728 | 2 | 207 | 165.54 | -0.32 | -52 | 1997 | 3983 | -277 | 923 | 3507 |