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 |
|---|---|---|---|
| old sport | 1 | 1809 | 810 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.281 | 0.281 | 0.281 | 54.5 | -54 | -54 | 1578 | 1578 | 11424 |
| EloSRM | -0.334 | 0.334 | 0.334 | 75.8 | -76 | -76 | 1809 | 1809 | 11183 |
| initial | -0.381 | 0.381 | 0.381 | 45.8 | -46 | -46 | 1154 | 1154 | 11158 |
| SRMFix | -0.452 | 0.452 | 0.452 | 105.8 | -106 | -106 | 1094 | 1094 | 11477 |
| SRM | -1.388 | 1.388 | 1.388 | 390.0 | -390 | -390 | 810 | 810 | 9438 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-23 | SRM 637 | 2 | 820 | 650.72 | -0.33 | -76 | 1809 | 11183 | -390 | 810 | 9438 |