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 |
|---|---|---|---|
| 6nop | 2 | 1317 | 828 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.066 | 0.277 | 0.285 | 33.4 | -41 | 25 | 1225 | 1184 | 2073 |
| SRMFix | -0.162 | 0.291 | 0.333 | 53.1 | -75 | 31 | 1231 | 1156 | 2135 |
| EloSRM | -0.064 | 0.364 | 0.370 | 91.5 | -60 | 123 | 1377 | 1317 | 1992 |
| Odd | -0.071 | 0.366 | 0.373 | 87.9 | -58 | 118 | 1353 | 1295 | 2009 |
| SRM | -0.921 | 0.921 | 0.936 | 186.0 | -220 | -152 | 1048 | 828 | 2235 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-06-05 | SRM 95 | 2 | 327 | 243.02 | -0.43 | -60 | 1317 | 1992 | -220 | 828 | 2235 |
| 1 | 2002-05-18 | SRM 89 | 2 | 180 | 221.57 | 0.30 | 123 | 1377 | 1613 | -152 | 1048 | 1111 |