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 |
|---|---|---|---|
| dzz01199 | 2 | 2094 | 894 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.123 | 0.277 | 0.303 | 33.4 | -19 | 48 | 1230 | 1230 | 4608 |
| SRMFix | 0.126 | 0.281 | 0.308 | 52.7 | -38 | 68 | 1230 | 1230 | 4610 |
| EloSRM | 0.139 | 0.284 | 0.316 | 87.2 | -44 | 130 | 2094 | 2094 | 4456 |
| SRM | -0.202 | 0.447 | 0.491 | 220.0 | -373 | 67 | 894 | 894 | 4649 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-04-08 | TCO17 Round 1B | 1 | 275 | 368.65 | 0.42 | 130 | 2094 | 4456 | 67 | 894 | 4649 |
| 1 | 2017-04-01 | TCO17 Round 1A | 1 | 715 | 718.04 | -0.14 | -44 | 1964 | 5274 | -373 | 827 | 5110 |