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 |
|---|---|---|---|
| jack_ye | 1 | 1967 | 1090 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.330 | 0.330 | 0.330 | 78.4 | 78 | 78 | 1278 | 1278 | 8120 |
| initial | 0.385 | 0.385 | 0.385 | 46.3 | 46 | 46 | 1246 | 1246 | 8712 |
| EloSRM | 0.449 | 0.449 | 0.449 | 164.0 | 164 | 164 | 1967 | 1967 | 7989 |
| SRM | -0.591 | 0.591 | 0.591 | 110.0 | -110 | -110 | 1090 | 1090 | 5519 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-03-14 | SRM 573 | 2 | 404 | 551.47 | 0.45 | 164 | 1967 | 7989 | -110 | 1090 | 5519 |