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 |
|---|---|---|---|
| chinawch_007 | 2 | 1940 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.032 | 0.043 | 0.054 | 7.7 | -13 | 2 | 1202 | 1189 | 9427 |
| initial | 0.034 | 0.054 | 0.064 | 6.5 | -2 | 11 | 1211 | 1208 | 9491 |
| EloSRM | 0.032 | 0.111 | 0.116 | 39.5 | 4 | 75 | 1940 | 1940 | 9189 |
| SRM | -0.825 | 0.825 | 0.851 | 164.0 | -212 | -116 | 988 | 872 | 8313 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-06-19 | SRM 625 | 2 | 648 | 613.44 | -0.08 | 4 | 1940 | 9189 | -116 | 872 | 8313 |
| 1 | 2014-05-05 | SRM 619 | 2 | 538 | 594.27 | 0.14 | 75 | 1936 | 9228 | -212 | 988 | 6764 |