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 |
|---|---|---|---|
| alex.k | 1 | 1968 | 1034 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.074 | 0.074 | 0.074 | 18.2 | 18 | 18 | 1218 | 1218 | 9156 |
| initial | 0.139 | 0.139 | 0.139 | 16.8 | 17 | 17 | 1217 | 1217 | 9462 |
| EloSRM | 0.191 | 0.191 | 0.191 | 88.3 | 88 | 88 | 1968 | 1968 | 9103 |
| Odd | 0.245 | 0.245 | 0.245 | 111.2 | 111 | 111 | 1740 | 1740 | 9319 |
| SRM | -0.813 | 0.813 | 0.813 | 166.0 | -166 | -166 | 1034 | 1034 | 6331 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-09-17 | SRM 633 | 2 | 692 | 790.07 | 0.19 | 88 | 1968 | 9103 | -166 | 1034 | 6331 |