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 |
|---|---|---|---|
| andrew.h | 1 | 1773 | 992 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.033 | 0.033 | 0.033 | 26.7 | 27 | 27 | 1582 | 1582 | 9733 |
| EloSRM | -0.052 | 0.052 | 0.052 | 10.4 | 10 | 10 | 1773 | 1773 | 9485 |
| initial | -0.080 | 0.080 | 0.080 | 9.6 | -10 | -10 | 1190 | 1190 | 9414 |
| SRMFix | -0.115 | 0.115 | 0.115 | 27.9 | -28 | -28 | 1172 | 1172 | 9331 |
| SRM | -0.589 | 0.589 | 0.589 | 208.0 | -208 | -208 | 992 | 992 | 6321 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-05-29 | SRM 544 | 2 | 263 | 435.39 | -0.05 | 10 | 1773 | 9485 | -208 | 992 | 6321 |