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 |
|---|---|---|---|
| xgoodboysx | 3 | 1476 | 644 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.168 | 0.168 | 0.203 | 16.9 | -40 | 10 | 1417 | 1376 | 7158 |
| EloSRM | -0.173 | 0.173 | 0.204 | 17.3 | -45 | -2 | 1526 | 1476 | 7074 |
| initial | -0.235 | 0.235 | 0.255 | 28.3 | -45 | -19 | 1181 | 1115 | 8104 |
| SRMFix | -0.240 | 0.240 | 0.255 | 41.1 | -50 | -30 | 1156 | 1077 | 7722 |
| SRM | -0.718 | 0.718 | 0.718 | 185.3 | -250 | -147 | 950 | 644 | 7689 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-11-10 | SRM 375 | 2 | 443 | 378.71 | -0.33 | -45 | 1476 | 7074 | -159 | 644 | 7689 |
| 2 | 2007-10-17 | SRM 372 | 2 | 553 | 514.50 | -0.10 | -5 | 1521 | 6367 | -147 | 803 | 5960 |
| 1 | 2007-10-13 | SRM 371 | 2 | 372 | 497.20 | -0.09 | -2 | 1526 | 6191 | -250 | 950 | 4469 |