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 |
|---|---|---|---|
| trbot | 1 | 1979 | 1277 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.521 | 0.521 | 0.521 | 77.0 | 77 | 77 | 1277 | 1277 | 2293 |
| SRMFix | 1.484 | 1.484 | 1.484 | 310.4 | 310 | 310 | 1510 | 1510 | 3347 |
| initial | 1.539 | 1.539 | 1.539 | 185.3 | 185 | 185 | 1385 | 1385 | 4098 |
| EloSRM | 1.648 | 1.648 | 1.648 | 446.0 | 446 | 446 | 1979 | 1979 | 3130 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-11-14 | SRM 376 | 2 | 120 | 376.09 | 1.65 | 446 | 1979 | 3130 | 77 | 1277 | 2293 |