CChessStats

Championnat du Maine et Loire U18-U20 2025

Open SwissStandard

10 players participated in this 6-round tournament, held from 22 Nov 2025 to 23 Nov 2025 in Angers, France. 2 federations represented. Top 10 Elo average was 800, and top seed was Landry Billaud (πŸ‡«πŸ‡· FRA, 1765).

Edgar Rivallain (πŸ‡«πŸ‡· FRA, 1726) won with 5.0/6, ahead of Landry Billaud (4.5) and Benoit Biland (4.0). Rivallain broke clear in the final round.

The biggest upset came in round 2: Ilann Petiteau (1474) beat Landry Billaud (1765), a +291-point gap.

Location
πŸ‡«πŸ‡·Angers, France
Dates
22 Nov 2025 β†’ 23 Nov 2025
Time control
Standard: 50 minutes with 10 seconds increment from move 1
System
Swiss Β· 6 rounds
Top seed
πŸ‡«πŸ‡·Landry Billaud1765
Avg top 10
800
Participants
10
Federations Β· 2 represented
πŸ‡«πŸ‡·FranceΓ—8
πŸ‡©πŸ‡ΏAlgeriaΓ—1
Top 3

How it unfolded

Top 6 Β· 6 rounds

Edgar Rivallain led from R3; +0.5-point edge over the runner-up.

Co-leaders
4
2
1
3
2
1
1.534.56R1R2R3R4R5R6
Rivallain5Billaud4.5Petiteau4Biland4Xia3Simon3
R3–R6 Β· LEAD HELD

Edgar Rivallain held the sole lead from R3 through R6 without losing it.

R4 Β· HEAD-TO-HEAD Β· WINNER VS 2ND

Edgar Rivallain lost to Landry Billaud (White).

WIN STREAKS Β· 2 top finishers

Edgar Rivallain 3 wins (R1–R3)Landry Billaud 3 wins (R4–R6)

Key matchups Β· top 4

Head-to-head between the four finishers
Player1234
1Edgar Rivallain*
0
1
1
2Landry Billaud
1
*
0
1
3Ilann Petiteau
0
1
*
0
4Benoit Biland
0
0
1
*

Grille amΓ©ricaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΞ”
1Rivallain, Edgar1726FRA+3N+6B+4Nβˆ’2B+7N+5B5.018.521.016.501762+7.2
2Billaud, Landry1765FRA+5Bβˆ’4N=7B+1N+10B+3B4.518.518.513.251656-20.0
3Biland, Benoit0FRAβˆ’1B+10N+9B+6N+4Bβˆ’2N4.018.018.08.5015320.0
4Petiteau, Ilann1474FRA+8N+2Bβˆ’1B+7Nβˆ’3N+9B4.017.519.010.001813+51.6
5Xia, Lino1472FRAβˆ’2N+7Bβˆ’6N+8B+9Nβˆ’1N3.016.518.05.501563+12.0
6Simon, Raphael0FRAFβˆ’1N+5Bβˆ’3B+8N+10N3.013.513.54.5016030.0
7De Raphelis-Soissan, Benjmin1565ALG+10Bβˆ’5N=2Nβˆ’4Bβˆ’1B+8N2.518.018.03.751289-50.8
8Gachet, Gaspard0FRAβˆ’4B=9N+10Bβˆ’5Nβˆ’6Bβˆ’7B1.514.014.00.757040.0
9Botalla-Gambetta, Suzanne0FRAF=8Bβˆ’3N+10Nβˆ’5Bβˆ’4N1.512.512.50.756730.0
10FIDE 6530363600β€”βˆ’7Nβˆ’3Bβˆ’8Nβˆ’9Bβˆ’2Nβˆ’6B0.015.517.00.008650.0

Key insights

Biggest movers and upsets β€” the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
Championnat du Maine et Loire U18-U20 2025 β€” ANGERS, France | Chess Tournament Results | ChessStats