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 |
|---|---|---|---|
| _Deni_ | 1 | 1521 | 901 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.079 | 0.079 | 0.079 | 5.5 | 6 | 6 | 1413 | 1413 | 6463 |
| EloSRM | -0.107 | 0.107 | 0.107 | 8.2 | -8 | -8 | 1521 | 1521 | 6369 |
| initial | -0.216 | 0.216 | 0.216 | 26.0 | -26 | -26 | 1174 | 1174 | 6248 |
| SRMFix | -0.276 | 0.276 | 0.276 | 65.9 | -66 | -66 | 1134 | 1134 | 6395 |
| SRM | -1.230 | 1.230 | 1.230 | 299.0 | -299 | -299 | 901 | 901 | 4956 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-10-17 | SRM 372 | 2 | 552 | 512.68 | -0.11 | -8 | 1521 | 6369 | -299 | 901 | 4956 |