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 |
|---|---|---|---|
| ebner | 1 | 1612 | 1157 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.231 | 0.231 | 0.231 | 43.0 | -43 | -43 | 1157 | 1157 | 1583 |
| SRMFix | 0.481 | 0.481 | 0.481 | 112.2 | 112 | 112 | 1312 | 1312 | 2273 |
| initial | 0.539 | 0.539 | 0.539 | 64.9 | 65 | 65 | 1265 | 1265 | 2436 |
| EloSRM | 0.621 | 0.621 | 0.621 | 196.6 | 197 | 197 | 1612 | 1612 | 2252 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-07-23 | SRM 253 | 2 | 156 | 239.93 | 0.62 | 197 | 1612 | 2252 | -43 | 1157 | 1583 |