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 |
|---|---|---|---|
| Lev_ | 2 | 1842 | 1220 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.076 | 0.346 | 0.354 | 87.0 | -77 | 97 | 1220 | 1220 | 2201 |
| SRMFix | 0.530 | 0.530 | 0.588 | 95.6 | 66 | 125 | 1391 | 1391 | 3302 |
| initial | 0.552 | 0.552 | 0.608 | 66.5 | 36 | 97 | 1333 | 1333 | 3522 |
| EloSRM | 0.575 | 0.575 | 0.618 | 184.6 | 144 | 225 | 1842 | 1842 | 2814 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-09-23 | TCCC06 Round 1B | 1 | 261 | 454.53 | 0.80 | 225 | 1842 | 2814 | 97 | 1220 | 2201 |
| 1 | 2006-09-09 | TCCC06 Qual 2 | 1 | 410 | 522.58 | 0.35 | 144 | 1617 | 4063 | -77 | 1123 | 2758 |