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 |
|---|---|---|---|
| nelso | 2 | 1455 | 1027 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.407 | 0.614 | 0.736 | 73.9 | -25 | 123 | 1298 | 1298 | 728 |
| EloSRM | 0.493 | 0.616 | 0.789 | 121.9 | -15 | 229 | 1455 | 1455 | 775 |
| SRMFix | 0.414 | 0.635 | 0.758 | 107.7 | -53 | 162 | 1309 | 1309 | 748 |
| SRM | 0.023 | 0.702 | 0.703 | 161.5 | -248 | 75 | 1027 | 1027 | 765 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-02-13 | SRM 66 | 2 | 161 | 347.32 | 1.11 | 229 | 1455 | 775 | 75 | 1027 | 765 |
| 1 | 2002-02-12 | SRM 65 | 2 | 270 | 324.73 | -0.12 | -15 | 1226 | 1218 | -248 | 952 | 945 |