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 |
|---|---|---|---|
| wolffd | 2 | 2344 | 1213 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.022 | 0.159 | 0.161 | 30.5 | -24 | 37 | 1237 | 1213 | 1564 |
| EloSRM | 0.304 | 0.304 | 0.412 | 116.2 | 16 | 216 | 2344 | 2344 | 1892 |
| SRMFix | 0.319 | 0.319 | 0.420 | 72.2 | 8 | 136 | 1344 | 1344 | 2143 |
| Odd | 0.322 | 0.322 | 0.432 | 121.8 | 19 | 225 | 2020 | 2020 | 1996 |
| initial | 0.322 | 0.322 | 0.420 | 38.8 | 6 | 71 | 1278 | 1278 | 2249 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-04-29 | SRM 757 | 1 | 101 | 131.44 | 0.03 | 16 | 2344 | 1892 | -24 | 1213 | 1564 |
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 444 | 664.52 | 0.58 | 216 | 2328 | 1953 | 37 | 1237 | 1492 |