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 |
|---|---|---|---|
| b21quocbao | 2 | 2442 | 1189 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.702 | 0.703 | 0.993 | 139.8 | 26 | 254 | 2442 | 2442 | 1939 |
| Odd | 0.727 | 0.727 | 1.005 | 148.1 | 36 | 260 | 2104 | 2104 | 2021 |
| SRMFix | 0.731 | 0.731 | 1.027 | 109.0 | 2 | 216 | 1418 | 1418 | 2136 |
| initial | 0.736 | 0.736 | 1.031 | 88.6 | 2 | 176 | 1377 | 1377 | 2078 |
| SRM | 0.381 | 0.838 | 0.921 | 150.5 | -156 | 145 | 1189 | 1189 | 1856 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-04-28 | TCO20 Round 1B | 1 | 111 | 293.85 | 1.40 | 254 | 2442 | 1939 | 145 | 1189 | 1856 |
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 824 | 823.17 | -0.00 | 26 | 2188 | 2907 | -156 | 1044 | 2439 |