2025 Edmonton Fall Sectional - Section C
Round-RobinStandard
6 players participated in this 5-round tournament, held from 24 Oct 2025 to 26 Oct 2025 in Edmonton, AB, Canada. 2 federations represented. Top 10 Elo average was 1769, and top seed was A M T P S Somadasa (🇱🇰 SRI, 1811).
A M T P S Somadasa (🇱🇰 SRI, 1811) won with 4.0/5, ahead of Mike Zeggelaar (3.5) and Isaiah Sehn (3.0). Somadasa won solo starting round 2.
Location
🇨🇦Edmonton, AB, Canada
Dates
24 Oct 2025 → 26 Oct 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Round-robin · 5 rounds
Federations · 2 represented
🇨🇦Canada×5
🇱🇰Sri Lanka×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsA M T P S Somadasa led from R2 onwards, the runner-up race stayed tight.
Co-leaders
2
1
1
1
1
R2–R5 · LEAD HELD
A M T P S Somadasa held the sole lead from R2 through R5 without losing it.
R3 · HEAD-TO-HEAD · WINNER VS 2ND
A M T P S Somadasa drew with Mike Zeggelaar (White).
R1–R5 · UNBEATEN
A M T P S Somadasa went unbeaten across 5 games (R1–R5).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇱🇰Somadasa, A M T P S | 1811 | * | ½ | ½ | 1 | 1 | 1 | 4.0 | 7.75 | 11.0 | +23.2 | 2000 |
| 2 | 🇨🇦Zeggelaar, Mike | 1769 | ½ | * | ½ | 1 | ½ | 1 | 3.5 | 7.00 | 11.5 | +20.0 | 1918 |
| 3 | 🇨🇦Sehn, Isaiah | 1805 | ½ | ½ | * | 0 | 1 | 1 | 3.0 | 5.75 | 12.0 | +8.4 | 1833 |
| 4 | 🇨🇦Decaire, Michael | 1803 | 0 | 0 | 1 | * | ½ | 1 | 2.5 | 4.00 | 12.5 | -5.6 | 1762 |
| 5 | 🇨🇦Gan, Steven | 1765 | 0 | ½ | 0 | ½ | * | 1 | 2.0 | 3.00 | 13.0 | -18.4 | 1698 |
| 6 | 🇨🇦McKenzie, Mike | 1661 | 0 | 0 | 0 | 0 | 0 | * | 0.0 | 0.00 | 15.0 | -32.6 | 990 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Somadasa, A M T P SSRI+23.24.0 pts · #1
- 2Zeggelaar, MikeCAN+20.03.5 pts · #2
- 3Sehn, IsaiahCAN+8.43.0 pts · #3
Top rating losers
- 1McKenzie, MikeCAN-32.60.0 pts · #6
- 2Gan, StevenCAN-18.42.0 pts · #5
- 3Decaire, MichaelCAN-5.62.5 pts · #4