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 |
|---|---|---|---|
| jcho97 | 2 | 2296 | 1168 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.152 | 0.484 | 0.507 | 45.0 | -61 | 29 | 1168 | 1168 | 3670 |
| SRMFix | 0.825 | 0.825 | 0.884 | 146.5 | 118 | 175 | 1493 | 1493 | 4201 |
| EloSRM | 0.827 | 0.827 | 0.859 | 181.3 | 168 | 195 | 2296 | 2296 | 4234 |
| initial | 0.961 | 0.961 | 1.044 | 115.7 | 67 | 165 | 1431 | 1431 | 4548 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-10-14 | SRM 671 | 2 | 156 | 325.52 | 1.06 | 168 | 2296 | 4234 | 29 | 1168 | 3670 |
| 1 | 2015-10-10 | SRM 670 | 2 | 357 | 538.12 | 0.59 | 195 | 2128 | 5357 | -61 | 1139 | 3786 |