CChessStats

Juegos Deportivos Nacionales Eliminatorias 2025 Z1 U16 Equipos Absoluto

Team SwissStandard

51 players participated in this 7-round tournament, held from 06 Sept 2025 to 07 Sept 2025 in Heredia, Costa Rica. Top 10 Elo average was 1580, and top seed was Matias Cerdas Amador (๐Ÿ‡จ๐Ÿ‡ท CRC, 1642).

Shane Stevens Sequeira Solis (๐Ÿ‡จ๐Ÿ‡ท CRC, 0) won with 7.0/7, ahead of Matias Cerdas Amador (6.5) and David Andres Aguirre Moya (6.5). Sequeira Solis shared the lead from round 4 and won solo starting round 5.

The biggest upset came in round 4: Mathy F. Villanueva Iglesias (1424) beat Santiago Chaves Solis (1577), a +153-point gap.

Location
๐Ÿ‡จ๐Ÿ‡ทHeredia, Costa Rica
Dates
06 Sept 2025 โ†’ 07 Sept 2025
Time control
Standard: 30 minutes for game with 30 seconds increment from move 1
System
Team ยท 7 rounds
Top seed
๐Ÿ‡จ๐Ÿ‡ทMatias Cerdas Amador1642
Avg top 10
1,580
Participants
51
Federations ยท 1 represented
๐Ÿ‡จ๐Ÿ‡ทCosta Ricaร—33
Top 3

Standings

Click row to expand ยท Cmd+click name for new tab
#PlayerFedEloPtsAvg opp.Perfฮ” Elo
1Sequeira Solis, Shane Stevens๐Ÿ‡จ๐Ÿ‡ทCRC07.0152416040.0
19Cerdas Amador, Matias๐Ÿ‡จ๐Ÿ‡ทCRC16426.514422242+9.6
5Aguirre Moya, David Andres๐Ÿ‡จ๐Ÿ‡ทCRC06.5154615860.0
3Moya Cabrera, Mathias Bernardo๐Ÿ‡จ๐Ÿ‡ทCRC16356.015712371+50.0
4Montenegro Rojas, Mario Alejandro๐Ÿ‡จ๐Ÿ‡ทCRC16026.014741747+19.6
17Flores Chinchilla, Steven Alonso๐Ÿ‡จ๐Ÿ‡ทCRC06.0154515450.0
2Chaves Solis, Santiago๐Ÿ‡จ๐Ÿ‡ทCRC15775.015062306+48.0
29Rodriguez Membreno, Sebastian๐Ÿ‡จ๐Ÿ‡ทCRC15565.01578778-18.8
16Diaz Guzman, Manfred Yariel๐Ÿ‡จ๐Ÿ‡ทCRC14665.016241624+16.4
50Quiros Abarca, Santiago๐Ÿ‡จ๐Ÿ‡ทCRC14575.01611811-11.2
12Trejos Martinez, Anthony Enrique๐Ÿ‡จ๐Ÿ‡ทCRC14954.515791579+11.2
24Calderon Reyes, Yadir Oldemar๐Ÿ‡จ๐Ÿ‡ทCRC14924.515311338-14.0
23FIDE 6524770โ€”04.5154513520.0
6Salas Rojas, Jose Pablo๐Ÿ‡จ๐Ÿ‡ทCRC04.0158715870.0
20Saravia Osorio, Kenny Josue๐Ÿ‡จ๐Ÿ‡ทCRC16114.015171392-35.2
18Casierra Bonilla, Francisco๐Ÿ‡จ๐Ÿ‡ทCRC04.0162715020.0
14Cerdas Amador, Felipe๐Ÿ‡จ๐Ÿ‡ทCRC15564.014791479-8.4
36Villalobos Chinchilla, Mattias๐Ÿ‡จ๐Ÿ‡ทCRC16364.01636836-20.0
51Vargas Chavarria, Oscar Jose๐Ÿ‡จ๐Ÿ‡ทCRC04.015557550.0
7Benavides Avila, Saul๐Ÿ‡จ๐Ÿ‡ทCRC03.5149514950.0
25FIDE 6544088โ€”03.5164716470.0
22Rosales Garcia, Alex Alfredo๐Ÿ‡จ๐Ÿ‡ทCRC03.5153912660.0
44Villanueva Morales, Hian Yaimir๐Ÿ‡จ๐Ÿ‡ทCRC03.015177170.0
11Hurtado Hernandez, Matias๐Ÿ‡จ๐Ÿ‡ทCRC14813.015411416-10.4
35Munoz Aguilar, Ismael๐Ÿ‡จ๐Ÿ‡ทCRC14423.01647847-9.6
28Cerdas Hurtado, Jose Angel๐Ÿ‡จ๐Ÿ‡ทCRC14833.015291336-15.2
8Villanueva Iglesias, Mathy F.๐Ÿ‡จ๐Ÿ‡ทCRC14243.0153915590.0
15Chinchilla Solis, Javier Alonso๐Ÿ‡จ๐Ÿ‡ทCRC03.0154515450.0
34FIDE 6565360โ€”03.015377370.0
46FIDE 6576222โ€”03.016478470.0
9Rios Brisceno, Joshua Jafeth๐Ÿ‡จ๐Ÿ‡ทCRC02.5152914420.0
10Hernandez Morales, Yurmey Dionisio๐Ÿ‡จ๐Ÿ‡ทCRC02.5152614390.0
26Mendez Ordonez, Johanan๐Ÿ‡จ๐Ÿ‡ทCRC02.5144214420.0
27Tijerino Salazar, Ian Josue๐Ÿ‡จ๐Ÿ‡ทCRC14652.515411348-12.0
49FIDE 6565247โ€”02.514776770.0
21Brenes Rojas, German๐Ÿ‡จ๐Ÿ‡ทCRC02.5146514650.0
13Soto Platero, Jose Alejandro๐Ÿ‡จ๐Ÿ‡ทCRC02.0154613530.0
43FIDE 6578144โ€”02.014716710.0
40FIDE 6578110โ€”02.015427420.0
31FIDE 6566022โ€”02.015577570.0
38Sandoval Bermudez, Andy Santiago๐Ÿ‡จ๐Ÿ‡ทCRC02.014426420.0
45FIDE 6573142โ€”01.515717710.0
42FIDE 6575960โ€”01.516238230.0
33FIDE 6574726โ€”01.015067060.0
37FIDE 6566014โ€”01.015397390.0
39FIDE 6578152โ€”01.014816810.0
32FIDE 6566006โ€”00.514486480.0
48FIDE 6578080โ€”00.514486480.0
30FIDE 6566120โ€”00.014796790.0
41FIDE 6578071โ€”00.016478470.0
47FIDE 6562302โ€”00.014426420.0

Key insights

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

Top rating gainers
Top rating losers
Biggest upsets
Juegos Deportivos Nacionales Eliminatorias 2025 Z1 U16 Equipos Absoluto โ€” Heredia, Costa Rica | Chess Tournament Results | ChessStats