CChessStats

Campeonato Regional Impar Centro Huancayo 2026 U15 Absoluto

Open SwissStandard

25 players participated in this 7-round tournament, held from 22 May 2026 to 24 May 2026 in Huancayo, Peru. 2 federations represented. Top 10 Elo average was 1542, and top seed was Sebastian Gerardo Ricapa Cavero (🇵🇪 PER, 1748).

Gian Marcos Valencia Marin (🇵🇪 PER, 1602) won with 6.5/7, ahead of Sebastian Gerardo Ricapa Cavero (5.5) and Moises Eduardo Casimiro Villavicencio (5.0). Valencia Marin won solo starting round 3.

The biggest upset came in round 2: Snendeiker Jhopen Cotrina Espinoza (1410) beat Arian Abner Galvez Hidalgo (1590), a +180-point gap.

Location
🇵🇪Huancayo, Peru
Dates
22 May 2026 → 24 May 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇵🇪Sebastian Gerardo Ricapa Cavero1748
Avg top 10
1,542
Participants
25
Federations · 2 represented
🇵🇪Peru×15
FIDE (no federation)×1
Top 3

How it unfolded

Top 6 · 7 rounds

Gian Marcos Valencia Marin led from R3; +1.0-point edge over the runner-up.

Co-leaders
11
5
1
1
1
1
1
23.55.57R1R2R3R4R5R6R7
Valencia Marin6.5Ricapa Cavero5.5Casimiro Villavicencio5Carrasco Peralta4.5Cotrina Espinoza4.5Galvez Hidalgo4.5
R3–R7 · LEAD HELD

Gian Marcos Valencia Marin never relinquished the lead after R3; final gap +1.0 over the runner-up.

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Gian Marcos Valencia Marin drew with Sebastian Gerardo Ricapa Cavero (White).

R1–R4 · WIN STREAK

Gian Marcos Valencia Marin won 4 in a row (R1–R4).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Gian Marcos Valencia Marin*
½
1
1
2Sebastian Gerardo Ricapa Cavero
½
*
½
—
3Moises Eduardo Casimiro Villavicencio
0
½
*
1
4Sebastian Gadhiel Carrasco Peralta
0
—
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Valencia Marin, Gian Marcos1602PER+10B+7N+4N+3B=2B+8N+5B6.528.032.029.251912+59.2
2Ricapa Cavero, Sebastian Gerardo1748PER+15N+11B=3N+9B=1N+7B=4B5.528.031.523.501694-26.0
3Casimiro Villavicencio, Moises Eduardo1523PER+18B+5N=2B−1N+9N=6B+8B5.029.032.020.501667+20.8
4Cotrina Espinoza, Snendeiker Jhopen1410PER+25N+6N−1B+13N−8B+16B=2N4.527.027.013.751709+58.8
5Carrasco Peralta, Sebastian Gadhiel0PER+23N−3B=13B+14N+12N+11B−1N4.525.526.012.751533+15.6
6Galvez Hidalgo, Arian Abner1590PER+22N−4B=12N=16B+15N=3N+13B4.523.024.013.751506-8.4
7Garay Carhuapoma, Leonardo Josue1472PER+20N−1B+22N+19B=11N−2N+17B4.523.024.010.251498+6.8
8Paquiyauri Ticllacondor, Jhon Jenrry0PER−11N+15B+18N+12B+4N−1B−3N4.026.529.514.5014480.0
9Lopez Espinoza, Jesus Miguel Angello1510PERF+21B+17N−2N−3B+14N+11B4.022.522.512.001562+9.2
10FIDE 814846230—−1N+20B−11N+22B−16N+18B+19N4.020.521.58.5013820.0
11Rafael Soria, Esthefano Rodrigo1484PER+8B−2N+10B+17N=7B−5N−9N3.526.529.513.251239-34.4
12Munoz Sifuentes, Camila Valeria1559PERF+14N=6B−8N−5B+20B+16N3.521.521.510.751318-24.8
13Espinoza Espinoza, Bianca Valentina1484PER+24N−17B=5N−4B+21N+19B−6N3.521.021.57.251465-2.8
14Segura Lopez, Jorge Jesus0PER+19N−12B=16N−5B+22N−9B+21N3.519.520.57.0014140.0
15FIDE 814154860—−2B−8N+25B+23N−6B=17N+22B3.518.518.53.008820.0
16Huaman Arias, Iker Harlei1445FID−17B+18N=14B=6N+10B−4N−12B3.023.026.011.0012310.0
17FIDE 814812680—+16N+13N−9B−11B=19N=15B−7N3.022.024.59.5013150.0
18FIDE 814711900—−3N−16B−8B+24N+25B−10N+23B3.017.017.01.007870.0
19Arroyo Romero, Luis Fernando0PER−14B+24N+23B−7N=17B−13N−10B2.519.019.52.50658-42.0
20FIDE 814861030—−7B−10N+24B−21N+23B−12NF2.015.015.01.006720.0
21Rojas Villar, Santiago Caleb0PERF−9NF+20B−13B+25N−14B2.013.013.02.00692-32.0
22FIDE 814863400—−6B+25N−7B−10N−14BF−15N1.020.020.00.006940.0
23FIDE 814842320—−5BF−19N−15B−20N=24B−18N0.516.016.00.256740.0
24FIDE 814911150—−13B−19B−20N−18BF=23NF0.511.511.50.256740.0
25FIDE 814863750—−4B−22B−15NF−18N−21BF0.014.514.50.006150.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets