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 |
|---|---|---|---|
| rhapsody | 3 | 1366 | 852 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.055 | 0.183 | 0.209 | 53.3 | -15 | 88 | 1345 | 1345 | 2449 |
| SRMFix | -0.005 | 0.187 | 0.201 | 31.0 | -34 | 38 | 1182 | 1182 | 2509 |
| initial | -0.006 | 0.199 | 0.216 | 23.9 | -26 | 35 | 1198 | 1198 | 2540 |
| EloSRM | 0.081 | 0.203 | 0.245 | 59.8 | -19 | 118 | 1366 | 1366 | 2460 |
| SRM | -0.327 | 0.327 | 0.402 | 116.0 | -200 | -26 | 1000 | 852 | 2507 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-02-05 | SRM 133 | 2 | 132 | 171.72 | 0.38 | 118 | 1366 | 2460 | -26 | 852 | 2507 |
| 2 | 2001-10-19 | SRM 36 | 2 | 61 | 66.07 | -0.18 | -19 | 1248 | 416 | -122 | 878 | 510 |
| 1 | 2001-10-11 | SRM 34 | 2 | 58 | 59.89 | 0.05 | 43 | 1267 | 389 | -200 | 1000 | 380 |