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 |
|---|---|---|---|
| vertal | 2 | 1336 | 953 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.133 | 0.133 | 0.187 | 51.4 | 26 | 77 | 1336 | 1336 | 599 |
| initial | 0.049 | 0.134 | 0.143 | 16.1 | -10 | 22 | 1212 | 1212 | 589 |
| SRMFix | 0.046 | 0.140 | 0.148 | 27.4 | -23 | 32 | 1209 | 1209 | 601 |
| SRM | -0.358 | 0.358 | 0.377 | 123.5 | -166 | -81 | 1034 | 953 | 658 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2001-12-19 | SRM 52 | 2 | 106 | 127.37 | 0.26 | 77 | 1336 | 599 | -81 | 953 | 658 |
| 1 | 2001-12-13 | SRM 50 | 2 | 80 | 131.09 | 0.00 | 26 | 1259 | 683 | -166 | 1034 | 509 |