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 |
|---|---|---|---|
| Abuccts | 1 | 1893 | 340 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.457 | 0.457 | 0.457 | 111.6 | -112 | -112 | 1606 | 1606 | 5480 |
| SRMFix | -0.468 | 0.468 | 0.468 | 109.5 | -109 | -109 | 1091 | 1091 | 5113 |
| initial | -0.471 | 0.471 | 0.471 | 56.7 | -57 | -57 | 1143 | 1143 | 5061 |
| EloSRM | -0.476 | 0.476 | 0.476 | 126.2 | -126 | -126 | 1893 | 1893 | 5282 |
| SRM | -0.749 | 0.749 | 0.749 | 860.0 | -860 | -860 | 340 | 340 | 5928 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-06-24 | TCO17 China | 1 | 101 | 72.98 | -0.48 | -126 | 1893 | 5282 | -860 | 340 | 5928 |