CChessStats

CHAMPIONNAT DE MADAGASCAR JEUNE 2025 U11 OPEN

Open SwissStandard

21 players participated in this 6-round tournament, held from 29 Nov 2025 to 30 Nov 2025 in Paul Minault Androhibe, Madagascar. Top 10 Elo average was 1374, and top seed was Raphael RAZAFINDRANO (🇲🇬 MAD, 1606).

Raphael RAZAFINDRANO (🇲🇬 MAD, 1606) won with 5.0/6, ahead of Chandarana Ayaan (4.5) and Nombana Randriantoavina (4.5). RAZAFINDRANO won solo starting round 5.

Location
🇲🇬Paul Minault Androhibe, Madagascar
Dates
29 Nov 2025 → 30 Nov 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇲🇬Raphael RAZAFINDRANO1606
Avg top 10
1,374
Participants
21
Federations · 1 represented
🇲🇬Madagascar×11
Top 3

How it unfolded

Top 6 · 6 rounds

Raphael RAZAFINDRANO led from R3; +0.5-point edge over the runner-up.

Co-leaders
11
6
1
2
1
1
1.534.56R1R2R3R4R5R6
RAZAFINDRANO5Randriantoavina4.5Ayaan4.5RAKOTOMALALA4.5Rarivoson Mboahangy4.5Koera4
R3–R6 · LEAD HELD

Raphael RAZAFINDRANO held the sole lead from R3 through R6 without losing it.

R1–R3 · WIN STREAK

Raphael RAZAFINDRANO won 3 in a row (R1–R3).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Raphael RAZAFINDRANO*——
½
2Nombana Randriantoavina—*
1
—
3Chandarana Ayaan—
0
*
½
4Andrianina RAKOTOMALALA
½
—
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1RAZAFINDRANO,Raphael1606MAD+7N+10B+9N=6B+4N=5B5.020.023.018.751744+30.8
2Ayaan,Chandarana1535MAD+14B−3N+12B=5N+8N+6B4.520.023.016.251612+16.4
3Randriantoavina,Nombana1482MAD+8N+2B=6N−4B+17B+11N4.520.022.015.501662+48.4
4Rarivoson Mboahangy, Jude Fortune1513MAD+16B+13N=5B+3N−1B+9B4.520.022.014.751636+26.4
5RAKOTOMALALA,Andrianina1577MAD+18N+21B=4N=2B+9N=1N4.519.020.013.001633+11.2
6Koera, Arihaja Sacha1599MAD+15B+19N=3B=1N+11B−2N4.019.521.512.251529-15.2
7Rabe,Ange Nathan0MAD−1B+16N+13B−11N+10B+12B4.017.019.011.007510.0
8Ramanana,Toby Arivo Miaro Tiana1410MAD−3B+15N+10B+20N−2B+16N4.016.518.09.00708-29.2
9Randrianarisera,Aina Ismael1513MAD+12N+20B−1B+17N−5B−4N3.019.020.56.50761-52.0
10Randriamisaina,Tefinjanahary Landry0MAD+11B−1N−8N+18B−7N+17B3.018.020.07.0013790.0
11RANAIVOSON,Mathieu Eric1509MAD−10N+18B+21N+7B−6N−3B3.017.518.57.00741-36.8
12FIDE 131135690—−9B+?N−2N+?B+20B−7N3.013.013.01.507240.0
13FIDE 131119220—+17N−4B−7N−16B+?N+?B3.012.512.52.007130.0
14FIDE 131135770—−2N−17B=15B+?N+21N=20B3.011.511.53.007340.0
15FIDE 131135850—−6N−8B=14NF+18B+19N2.515.015.05.507050.0
16FIDE 131135500—−4N−7BF+13N+19B−8B2.017.517.55.006620.0
17FIDE 131136070—−13B+14N+?B−9B−3N−10N2.016.516.53.006980.0
18FIDE 131118170—−5B−11N+?B−10N−15N+?B2.013.013.00.007430.0
19FIDE 131135930—+?N−6B−20N+21B−16N−15B2.011.011.01.007990.0
20FIDE 131135260—F−9N+19B−8B−12N=14N1.515.015.03.506620.0
21FIDE 131135420—+?B−5N−11B−19N−14BF1.012.512.50.007430.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers