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 |
|---|---|---|---|
| mitch83 | 3 | 1585 | 945 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.238 | 0.599 | 0.668 | 72.1 | -65 | 119 | 1286 | 1286 | 2159 |
| SRMFix | 0.194 | 0.606 | 0.680 | 93.0 | -101 | 124 | 1278 | 1278 | 2247 |
| EloSRM | 0.208 | 0.632 | 0.667 | 113.5 | -77 | 132 | 1585 | 1585 | 2178 |
| Odd | 0.213 | 0.636 | 0.665 | 112.5 | -66 | 146 | 1531 | 1531 | 2171 |
| SRM | -0.278 | 0.722 | 0.761 | 116.3 | -212 | 47 | 1110 | 945 | 2345 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-04-18 | SRM 239 | 2 | 81 | 150.57 | 0.89 | 132 | 1585 | 2178 | 47 | 945 | 2345 |
| 2 | 2005-04-06 | SRM 237 | 2 | 157 | 113.34 | -0.64 | -77 | 1453 | 2626 | -212 | 898 | 2514 |
| 1 | 2005-03-22 | SRM 235 | 2 | 143 | 184.21 | 0.36 | 132 | 1530 | 2265 | -90 | 1110 | 1610 |