CChessStats

CAMPEONATO REGIONAL IMPAR CENTRO NORTE - CHANCAY 2026 - SUB 17

Open SwissStandard

8 players participated in this 6-round tournament, held from 06 Feb 2026 to 08 Feb 2026 in Chancay, Peru. Top 10 Elo average was 382, and top seed was Franco Alexander Aguirre Valdivieso (🇵🇪 PER, 1559).

Franco Alexander Aguirre Valdivieso (🇵🇪 PER, 1559) won with 5.5/6, ahead of Cerna Ruiz Daniela del Rosario (4.5) and Rodrigo Roberto Manrique Leon (4.0). Aguirre Valdivieso won solo starting round 4.

Location
🇵🇪Chancay, Peru
Dates
06 Feb 2026 → 08 Feb 2026
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Swiss · 6 rounds
Avg top 10
382
Participants
8
Federations · 1 represented
🇵🇪Peru×3
Top 3

How it unfolded

Top 6 · 6 rounds

Franco Alexander Aguirre Valdivieso led from R4; +1.0-point edge over the runner-up.

Co-leaders
4
2
2
1
1
1
1.534.56R1R2R3R4R5R6
R4–R6 · LEAD HELD

Franco Alexander Aguirre Valdivieso never relinquished the lead after R4; final gap +1.0 over the runner-up.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Franco Alexander Aguirre Valdivieso drew with Cerna Ruiz Daniela del Rosario (Black).

WIN STREAKS · 2 top finishers

Franco Alexander Aguirre Valdivieso 3 wins (R4–R6)Rodrigo Roberto Manrique Leon 3 wins (R4–R6)

Key matchups · top 4

Head-to-head between the four finishers

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Aguirre Valdivieso, Franco Alexander1559PER+4N+3B=2N+5B+7B+6N5.514.515.513.251500-3.6
2Cerna Ruiz Daniela del Rosario1500PER+8B+7N=1B3N+5N+4B4.514.515.58.751564+3.6
3Manrique Leon, Rodrigo Roberto0PER+6B1NF+2B+4N+5N4.016.017.010.5015320.0
4FIDE 8148596401B+6N5B+8N3B2N2.018.019.03.007320.0
5FIDE 8148594807N+8B+4N1N2B3B2.017.018.03.007320.0
6FIDE 8148595603N4BF+7B+8N1B2.013.514.52.007640.0
7FIDE 814859300+5B2BF6N1N8B1.018.019.02.007320.0
8FIDE 8148597202N5NF4B6B+7N1.012.513.51.007000.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers