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 |
|---|---|---|---|
| xennyg | 3 | 2020 | 884 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.096 | 0.276 | 0.279 | 48.6 | -46 | 55 | 1255 | 1255 | 8607 |
| initial | 0.186 | 0.277 | 0.296 | 33.4 | -17 | 47 | 1267 | 1267 | 8654 |
| EloSRM | 0.097 | 0.310 | 0.314 | 78.1 | -37 | 145 | 2020 | 2020 | 8268 |
| Odd | 0.125 | 0.316 | 0.323 | 79.7 | -27 | 159 | 1801 | 1801 | 8444 |
| SRM | -0.574 | 0.574 | 0.695 | 105.3 | -153 | -18 | 1047 | 884 | 8152 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-05-20 | SRM 621 | 2 | 510 | 605.26 | 0.25 | 52 | 2020 | 8268 | -18 | 884 | 8152 |
| 2 | 2014-05-10 | SRM 620 | 2 | 824 | 660.30 | -0.32 | -37 | 1968 | 8950 | -145 | 902 | 8020 |
| 1 | 2014-05-05 | SRM 619 | 2 | 462 | 594.23 | 0.36 | 145 | 2005 | 8405 | -153 | 1047 | 6138 |