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 |
|---|---|---|---|
| tbak | 2 | 1218 | 746 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.179 | 0.179 | 0.234 | 33.5 | -49 | 18 | 1267 | 1218 | 1958 |
| initial | -0.275 | 0.275 | 0.293 | 33.2 | -45 | -21 | 1179 | 1134 | 2265 |
| SRMFix | -0.299 | 0.299 | 0.306 | 58.6 | -61 | -56 | 1144 | 1083 | 2252 |
| SRM | -0.950 | 0.950 | 0.960 | 227.0 | -265 | -189 | 935 | 746 | 2115 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-04-10 | SRM 79 | 2 | 291 | 254.34 | -0.33 | -49 | 1218 | 1958 | -189 | 746 | 2115 |
| 1 | 2002-04-09 | SRM 78 | 2 | 250 | 244.95 | -0.03 | 18 | 1267 | 1628 | -265 | 935 | 1349 |