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 |
|---|---|---|---|
| dvorak___ | 1 | 2313 | 1375 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.727 | 0.727 | 0.727 | 175.0 | 175 | 175 | 1375 | 1375 | 2698 |
| SRMFix | 1.379 | 1.379 | 1.379 | 291.5 | 292 | 292 | 1492 | 1492 | 5676 |
| initial | 1.405 | 1.405 | 1.405 | 169.2 | 169 | 169 | 1369 | 1369 | 6853 |
| EloSRM | 1.430 | 1.430 | 1.430 | 513.1 | 513 | 513 | 2313 | 2313 | 4473 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-02-23 | TCO13 Round 1A | 1 | 541 | 1,458.94 | 1.43 | 513 | 2313 | 4473 | 175 | 1375 | 2698 |