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 |
|---|---|---|---|
| ZORR0 | 1 | 2736 | 1570 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.313 | 3.313 | 3.313 | 370.0 | 370 | 370 | 1570 | 1570 | 828 |
| SRMFix | 4.145 | 4.145 | 4.145 | 680.1 | 680 | 680 | 1880 | 1880 | 1281 |
| EloSRM | 4.154 | 4.154 | 4.154 | 679.5 | 680 | 680 | 2736 | 2736 | 1261 |
| initial | 4.173 | 4.173 | 4.173 | 502.5 | 502 | 502 | 1702 | 1702 | 1716 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-03-17 | SRM 731 | 2 | 8 | 142.46 | 4.15 | 680 | 2736 | 1261 | 370 | 1570 | 828 |