William Weir vs Callum Harris
William Weir (22, ENG) and Callum Harris (15, ENG) have never met in classical OTB, but played 5 rapid/blitz games on record. They share 6 common opponents with at least 3 games each side, providing a calibration of relative strength.
Head-to-Head Score
If they played today · Classical
No classical rating for one of the players.
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| William Weir | Callum Harris | |
|---|---|---|
| Current rating (STD) | 1437 | — |
| Peak rating | 1478 · Jul 2024 | — |
| Peak age | 20 | — |
| World rank now | #176,710 | — |
| World rank peak | #162,929 | — |
| Federation rank now | #2,187 | — |
| Games (career, STD) | 84 | 0 |
| Months active | 34 | 0 |
| % white wins | 52% | 66% |
| % black wins | 44% | 62% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
William Weir
Callum Harris
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (5)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
William Weir
Callum Harris