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 |
|---|---|---|---|
| cbravo | 1 | 1629 | 876 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.141 | 0.141 | 0.141 | 13.9 | -14 | -14 | 1478 | 1478 | 7854 |
| EloSRM | -0.182 | 0.182 | 0.182 | 32.7 | -33 | -33 | 1629 | 1629 | 7663 |
| initial | -0.251 | 0.251 | 0.251 | 30.3 | -30 | -30 | 1170 | 1170 | 7574 |
| SRMFix | -0.310 | 0.310 | 0.310 | 73.7 | -74 | -74 | 1126 | 1126 | 7713 |
| SRM | -1.259 | 1.259 | 1.259 | 324.0 | -324 | -324 | 876 | 876 | 5995 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-06-05 | SRM 472 | 2 | 704 | 620.76 | -0.18 | -33 | 1629 | 7663 | -324 | 876 | 5995 |