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 |
|---|---|---|---|
| tswtsw | 1 | 1844 | 883 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.237 | 0.237 | 0.237 | 45.2 | -45 | -45 | 1844 | 1844 | 10480 |
| initial | -0.276 | 0.276 | 0.276 | 33.3 | -33 | -33 | 1167 | 1167 | 10453 |
| SRMFix | -0.338 | 0.338 | 0.338 | 80.2 | -80 | -80 | 1120 | 1120 | 10578 |
| SRM | -1.195 | 1.195 | 1.195 | 317.0 | -317 | -317 | 883 | 883 | 8070 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-11-28 | SRM 639 | 2 | 612 | 519.71 | -0.24 | -45 | 1844 | 10480 | -317 | 883 | 8070 |