CChessStats

Olimpiada Nacional 2026 Etapa Estatal Queretaro E2 Sub 20F

Round-RobinStandard

5 players participated in this 5-round tournament, held from 30 Jan 2026 to 31 Jan 2026 in QRO, Queretaro, Mexico. 1 titled players. Top 10 Elo average was 1542, and top seed was Natalia Belen Garcia Ortega (🇲🇽 MEX, WCM, 1844).

Natalia Belen Garcia Ortega (🇲🇽 MEX, WCM, 1844) won with 4.0/5, ahead of Danna Guadalupe Almaraz Aguilar (2.0) and Aurora Corbella Ocampo (2.0). Garcia Ortega won solo starting round 3.

The biggest upset came in round 1: Aurora Corbella Ocampo (1403) beat Dulce Melissa Genovez Hernandez (1518), a +115-point gap.

Location
🇲🇽QRO, Queretaro, Mexico
Dates
30 Jan 2026 → 31 Jan 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Round-robin · 5 rounds
Top seed
🇲🇽WCMNatalia Belen Garcia Ortega1844
Avg top 10
1,542
Participants
5
Titled players · 1
WCM×1
Federations · 1 represented
🇲🇽Mexico×5
Top 3

How it unfolded

Top 5 · 5 rounds

WCM Natalia Belen Garcia Ortega led from R3 onwards, the title was decided early.

Co-leaders
2
2
1
1
1
#1#2#3#5R1R2R3R4R5
Garcia Ortega#1Corbella Ocampo#2Almaraz Aguilar#3Vazquez Zarate#4Genovez Hernandez#5
R3–R5 · LEAD HELD

WCM Natalia Belen Garcia Ortega never relinquished the lead after R3; final gap +2.0 over the runner-up.

R4 · DECISIVE LEAD31 Jan

WCM Natalia Belen Garcia Ortega opens a +2.0-point gap over the chasing pack (closest: Aurora Corbella Ocampo); the title is out of reach before R5.

R4 · HEAD-TO-HEAD · WINNER VS 2ND

WCM Natalia Belen Garcia Ortega beat Aurora Corbella Ocampo (Black).

Cross-table

#PlayerElo12345PtsSBBhΔ EloPerf
1🇲🇽WCMGarcia Ortega, Natalia Belen1844*11114.05.005.0+8.22277
3🇲🇽Almaraz Aguilar, Danna Guadalupe14430*1—12.02.007.0+38.41712
2🇲🇽Corbella Ocampo, Aurora140300*112.01.007.0+30.81566
4🇲🇽Vazquez Zarate, Andrea Ximena15020—0*11.00.008.0-9.61463
5🇲🇽Genovez Hernandez, Dulce Melissa15180000*0.00.009.0-76.0748

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets