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 |
|---|---|---|---|
| Slik_Coder | 1 | 1554 | 1089 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.184 | 0.184 | 0.184 | 44.4 | 44 | 44 | 1244 | 1244 | 2882 |
| initial | 0.238 | 0.238 | 0.238 | 28.7 | 29 | 29 | 1229 | 1229 | 2978 |
| EloSRM | 0.347 | 0.347 | 0.347 | 130.5 | 131 | 131 | 1554 | 1554 | 2832 |
| SRM | -0.573 | 0.573 | 0.573 | 111.0 | -111 | -111 | 1089 | 1089 | 2063 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-09-20 | SRM 264 | 2 | 167 | 213.11 | 0.35 | 131 | 1554 | 2832 | -111 | 1089 | 2063 |