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 |
|---|---|---|---|
| kalle71 | 1 | 1443 | 943 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.146 | 0.146 | 0.146 | 15.1 | -15 | -15 | 1443 | 1443 | 5036 |
| initial | -0.270 | 0.270 | 0.270 | 32.5 | -33 | -33 | 1167 | 1167 | 5118 |
| SRMFix | -0.300 | 0.300 | 0.300 | 71.5 | -71 | -71 | 1129 | 1129 | 5242 |
| SRM | -1.021 | 1.021 | 1.021 | 257.0 | -257 | -257 | 943 | 943 | 3927 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-05-27 | SRM 304 | 2 | 379 | 342.56 | -0.15 | -15 | 1443 | 5036 | -257 | 943 | 3927 |