CChessStats

CHAMPIONNAT NATIONAL VETERAN 2025

Open SwissStandard

18 players participated in this 6-round tournament, held from 20 Sept 2025 to 21 Sept 2025 in Cgm Analakely, Madagascar. 2 federations represented. Top 10 Elo average was 1727, and top seed was Caryl Patrick Ratsimikatry (🇲🇬 MAD, 1857).

Fanomezana Zakariasy (🇲🇬 MAD, 1844) won with 5.0/6, ahead of Francis Razafindrambola (4.5) and Manitra Ignace Rabemananjara (4.5). Zakariasy clinched sole first place in the final round.

The biggest upset came in round 1: Bien-Aime Rakotosoa (1456) beat Bruno Rernard RAMAHASAKANA (1673), a +217-point gap.

Location
🇲🇬Cgm Analakely, Madagascar
Dates
20 Sept 2025 → 21 Sept 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇲🇬Caryl Patrick Ratsimikatry1857
Avg top 10
1,727
Participants
18
Federations · 2 represented
🇲🇬Madagascar×16
🇫🇷France×2
Top 3

How it unfolded

Top 6 · 6 rounds

Fanomezana Zakariasy led from R6; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R6.

Co-leaders
9
5
4
2
1
1
1.534.56R1R2R3R4R5R6Zakariasy takes lead
Zakariasy5Razafindrambola4.5Rabemananjara4.5RAZANAMPARANY4.5Ratsimikatry4Razafindrambola4
R6 · LEADER CHANGE21 Sept

Fanomezana Zakariasy takes the sole lead (5.0/6).

R2 · HEAD-TO-HEAD · WINNER VS 2ND

Fanomezana Zakariasy lost to Francis Razafindrambola (Black).

R3–R6 · WIN STREAK

Fanomezana Zakariasy won 4 in a row (R3–R6).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Fanomezana Zakariasy*
0
1
—
2Francis Razafindrambola
1
*
½
0
3Manitra Ignace Rabemananjara
0
½
*
1
4Jose RAZANAMPARANY—
1
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Zakariasy, Fanomezana1844MAD+7B−2N+12N+10B+8N+3B5.018.521.016.501954+14.4
2Razafindrambola, Francis1698MAD+18N+1B=3N−4B+12N+7B4.520.020.013.251866+26.2
3Rabemananjara, Manitra Ignace1777MAD+16B+17N=2B+5N+4B−1N4.519.520.513.251872+15.6
4RAZANAMPARANY,Jose0MAD+13B+11N=5B+2N−3N+8B4.519.021.515.001910+83.6
5Ratsimikatry, Caryl Patrick1857MAD+8N+10B=4N−3B=7B+9N4.018.521.513.001820-5.2
6Razafindrambola, Michel1618MAD−9B+15N−7B+16N+11B+13N4.014.015.59.001738+16.6
7Radaniela, Ambinintsoa1636MAD−1N+18B+6N+12B=5N−2N3.520.020.08.501750+18.8
8Randrianarivelo,Louis1645MAD−5B+14N+9B+13N−1B−4N3.019.021.58.001711+20.4
9Ranaivoson,Hery1793MAD+6N−12B−8N+17B+10N−5B3.016.517.58.001651-42.4
10ANDRIAMAHEFA,Nainaharilanto Julien1674MAD+14B−5N+17B−1N−9B+15B3.016.517.55.501613-16.8
11RAMAHASAKANA,Bruno Rernard1673MAD−17N−4B+15N+14B−6N+18B3.014.014.04.501463-56.4
12RAJAONARIVELO,ANDRIANTAHIANA1656MAD+15B+9N−1B−7N−2B=16N2.518.019.55.751560-13.2
13Radavidra, Andriamparany1654MAD−4N=16B+18N−8B+17N−6B2.514.014.01.751513-47.2
14Aujoulat, Fabrice1470FRA−10N−8B=16N−11N+18B+17B2.511.511.51.751527+14.8
15Razafindratsima,Lantonirina0MAD−12N−6B−11B+18N+16B−10N2.014.014.01.5014880.0
16Razafindrabe, Manitra Harimisa1573MAD−3N=13N=14B−6B−15N=12B1.516.018.03.751487-12.0
17Rakotosoa, Bien-Aime1456MAD+11B−3B−10N−9N−13B−14N1.016.018.53.001401-8.0
18Raharimbolamena, Abel1484FRA−2B−7N−13B−15B−14N−11N0.016.018.00.00827-62.4

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets