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 |
|---|---|---|---|
| jskim21 | 2 | 2306 | 1093 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.108 | 0.210 | 0.236 | 53.5 | -61 | -46 | 1139 | 1093 | 1907 |
| EloSRM | 0.270 | 0.270 | 0.310 | 97.6 | 51 | 145 | 2306 | 2306 | 2015 |
| SRMFix | 0.326 | 0.326 | 0.342 | 69.3 | 38 | 101 | 1339 | 1339 | 2103 |
| initial | 0.429 | 0.429 | 0.430 | 51.7 | 50 | 53 | 1303 | 1303 | 2087 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-10-10 | SRM 768 | 2 | 124 | 134.40 | 0.12 | 51 | 2306 | 2015 | -46 | 1093 | 1907 |
| 1 | 2019-04-15 | TCO19 SRM 755 | 2 | 79 | 105.94 | 0.42 | 145 | 2256 | 2032 | -61 | 1139 | 1657 |