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 |
|---|---|---|---|
| jumpin_java2820 | 1 | 1478 | 1166 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.177 | 0.177 | 0.177 | 34.0 | -34 | -34 | 1166 | 1166 | 1125 |
| SRMFix | 0.467 | 0.467 | 0.467 | 109.1 | 109 | 109 | 1309 | 1309 | 1921 |
| initial | 0.530 | 0.530 | 0.530 | 63.8 | 64 | 64 | 1264 | 1264 | 2100 |
| EloSRM | 0.599 | 0.599 | 0.599 | 187.5 | 187 | 187 | 1478 | 1478 | 1980 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-01-30 | SRM 131 | 2 | 111 | 168.11 | 0.60 | 187 | 1478 | 1980 | -34 | 1166 | 1125 |