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 |
|---|---|---|---|
| erkman | 4 | 1154 | 527 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.144 | 0.144 | 0.161 | 20.8 | -60 | -1 | 1178 | 1154 | 3101 |
| Odd | -0.162 | 0.162 | 0.171 | 20.5 | -51 | -2 | 1173 | 1142 | 3135 |
| SRMFix | -0.225 | 0.225 | 0.244 | 41.0 | -89 | -17 | 1111 | 1036 | 3289 |
| initial | -0.246 | 0.246 | 0.255 | 29.7 | -42 | -21 | 1158 | 1081 | 3340 |
| SRM | -0.452 | 0.452 | 0.544 | 168.2 | -427 | -58 | 773 | 527 | 3279 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-06-11 | SRM 96 | 2 | 310 | 313.97 | -0.17 | -22 | 1154 | 3101 | -58 | 527 | 3279 |
| 3 | 2002-03-25 | SRM 74 | 2 | 292 | 276.62 | -0.08 | -1 | 1176 | 2018 | -64 | 585 | 2291 |
| 2 | 2002-03-21 | SRM 73 | 2 | 275 | 260.17 | -0.08 | -1 | 1177 | 1963 | -124 | 649 | 2128 |
| 1 | 2002-01-16 | SRM 58 | 2 | 221 | 214.13 | -0.25 | -60 | 1178 | 1141 | -427 | 773 | 1158 |