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 |
|---|---|---|---|
| sahalas | 2 | 2067 | 1506 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.568 | 1.568 | 1.568 | 306.0 | 306 | 306 | 1506 | 1506 | 807 |
| SRMFix | 2.126 | 2.126 | 2.126 | 417.1 | 417 | 417 | 1617 | 1617 | 1843 |
| initial | 2.137 | 2.137 | 2.137 | 257.3 | 257 | 257 | 1457 | 1457 | 2263 |
| EloSRM | 2.199 | 2.199 | 2.199 | 620.8 | 621 | 621 | 2067 | 2067 | 1404 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-03-04 | TCO06 Round 1 | 1 | 399 | ||||||||
| 1 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 73 | 335.28 | 2.20 | 621 | 2067 | 1404 | 306 | 1506 | 807 |