GMMareco, Sandro

Federation: ARG
Rating (latest event): 2551
FIDE ID: 112275
Games here: 40 (+20 =13 −7)

Tournaments 4

Tournament	#	Pts	Perf	±
46th FIDE Chess Olympiad Samarkand 202616 – 27 SeptOpenArgentina	181	6/9	2525	−1
XIX American Continental Chess Championship 20262 – 10 Jun	3	8/11	2564	+5
Magistral Szmetan-Giardelli12 Dec 2025Blitz	4	8½/11	2599	+13
Magistral Szmetan-Giardelli8 – 16 Dec 2025Magistral Szmetan-Giardelli	7	4/9	2479	−8

Games 40

vs IMSipila, Vilka247446th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 13-37 · Round 111
vs GMCan, Isik256946th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 1-12 · Round 10½
vs IMSousa, Andre Ventura245146th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 13-37 · Round 91
vs IMWong, Zhenyong Jayden236046th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 13-37 · Round 81
vs GMQuizon, Daniel241446th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 13-37 · Round 7½
vs IMQuirhuayo Chumbe, German Gonzalo238146th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 13-37 · Round 50
vs GMSargsyan, Shant263046th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 1-12 · Round 40
vs FMAhmed Hassan219046th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 13-37 · Round 31
vs CMOluka Robert Mcligeyo213846th FIDE Chess Olympiad Samarkand 2026 · Open | Matches 13-37 · Round 11
vs GMFier, Alexandr2553XIX American Continental Chess Championship 2026 · Round 11½
vs GMShankland, Sam2647XIX American Continental Chess Championship 2026 · Round 10½
vs IMJimenez Garcia, Emmanuel2349XIX American Continental Chess Championship 2026 · Round 91
vs IMDiaz Perez, Michel Alejandro2425XIX American Continental Chess Championship 2026 · Round 81
vs GMBerdayes Ason, Dylan Isidro2460XIX American Continental Chess Championship 2026 · Round 7½
vs IMLopez Rayo, Santiago2418XIX American Continental Chess Championship 2026 · Round 6½
vs Delgado Romero, Marco2373XIX American Continental Chess Championship 2026 · Round 51
vs IMBaules Rodriguez, Jorge Luis2283XIX American Continental Chess Championship 2026 · Round 41
vs GMRios Gomez, Cristhian Camilo2405XIX American Continental Chess Championship 2026 · Round 30
vs IMTorres Rosas, Luis Carlos2312XIX American Continental Chess Championship 2026 · Round 21
vs FMMonroy Lopez, Gustavo Adolfo2062XIX American Continental Chess Championship 2026 · Round 11
vs GMTari, Aryan2636Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 9½
vs GMSlipak, Sergio2374Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 81
vs GMShirov, Alexei2610Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 7½
vs IMOro, Faustino2503Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 6½
vs GMFlores, Diego2582Magistral Szmetan-Giardelli · Blitz · Round 111
vs GMShirov, Alexei2579Magistral Szmetan-Giardelli · Blitz · Round 10½
vs GMGranda Zuniga, Julio E2624Magistral Szmetan-Giardelli · Blitz · Round 91
vs FMSilva, Luca2242Magistral Szmetan-Giardelli · Blitz · Round 80
vs IMTempone, Marcelo2388Magistral Szmetan-Giardelli · Blitz · Round 71
vs Carcamo, Matias2314Magistral Szmetan-Giardelli · Blitz · Round 61
vs GMTari, Aryan2590Magistral Szmetan-Giardelli · Blitz · Round 50
vs IMDella Morte, German2306Magistral Szmetan-Giardelli · Blitz · Round 41
vs IMBenedetti, Julio2327Magistral Szmetan-Giardelli · Blitz · Round 31
vs IMDe Dovitiis, Alejo2257Magistral Szmetan-Giardelli · Blitz · Round 21
vs Bursztyn, Ioshua2063Magistral Szmetan-Giardelli · Blitz · Round 11
vs IMDarcyl, Tomas2360Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 5½
vs IMSchnaider, Ilan2402Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 40
vs GMFlores, Diego2567Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 30
vs GMGranda Zuniga, Julio E2624Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 2½
vs GMCheparinov, Ivan2625Magistral Szmetan-Giardelli · Magistral Szmetan-Giardelli · Round 1½