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 |
|---|---|---|---|
| crashnull | 1 | 1620 | 1146 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.299 | 0.299 | 0.299 | 54.0 | -54 | -54 | 1146 | 1146 | 1801 |
| SRMFix | 0.463 | 0.463 | 0.463 | 108.2 | 108 | 108 | 1308 | 1308 | 2550 |
| initial | 0.518 | 0.518 | 0.518 | 62.4 | 62 | 62 | 1262 | 1262 | 2726 |
| EloSRM | 0.612 | 0.612 | 0.612 | 197.3 | 197 | 197 | 1620 | 1620 | 2528 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-09-14 | SRM 263 | 2 | 148 | 226.16 | 0.61 | 197 | 1620 | 2528 | -54 | 1146 | 1801 |