Lautaro Arias

ARG · 17 yrs · K=40 · Peak 1858 (Dec 2024)

Best performance: 2047 at IRT SUB 2400 VILLA DE MERLO HOTEL PARQUE Y SOL(Best of 2024)

World #=94362 live2845#91,517 publishedArgentina #=1191

OCT26 Rating

1754

Live Rating

1754.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Oct 2026	1754	0
Sep 2026	1754	0
Aug 2026	1754	0
Jul 2026	1754	0
Jun 2026	1754	0
May 2026	1754	0
Apr 2026	1754	+2
Mar 2026	1752	-2
Feb 2026	1754	-1
Jan 2026	1755	-6
Dec 2025	1761	-20
Nov 2025	1781	0

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	ABIERTO MENDOZA "Copa Guaymallen"Dec 5, 2025 – Dec 8, 2025TPR 1764	3½/7	1764

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

32 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

ABIERTO MENDOZA "Copa Guaymallen"1764
Dec 2025Swissfederation source
#2 in 2025Score 3½/7Opp avg 1764Start 1761
ANIVERSARIO 20 ANOS MUNDIAL DE AJEDREZ1714
Nov 2025Swissfederation source
#4 in 2025Score 4/7Opp avg 1714Start 1781
Semifinal Campeonato Argentino Amateur 2025 - Sub-20001740
Aug 2025Swissfederation source
#3 in 2025Score 4/7Opp avg 1690Start 1799
Campeonato Argentino Sub 16 Absoluto 20251689
Apr 2025Swissfederation source
#5 in 2025Score 4½/8Opp avg 1689Start 1842
IRT Copa Alfredo "Burrito" Ordonez1856
Mar 2025Swissfederation source
Best of 2025Score 4/7Opp avg 1856Start 1841
XXX ABIERTO DE AJEDREZ Pablo Villarreal in Memoriam IRT SUB 24001806
Dec 2024Swissfederation source
#4 in 2024Score 4/7Opp avg 1806Start 1858
IRT SUB 2400 VILLA DE MERLO HOTEL PARQUE Y SOL2047
Nov 2024Swissfederation source
Best of 2024Score 3/7Opp avg 2119Start 1806
IRT Sub 2400 Ciudad de La Punta 20241748
Oct 2024Swissfederation source
#6 in 2024Score 4/7Opp avg 1698Start 1830
IRT Sub 2400 "Mate Pampeano"1910
Jul 2024Swissfederation source
#2 in 2024Score 4/6Opp avg 1785Start 1791
Semifinal Campeonato Argentino Superior1816
Jun 2024Swissfederation source
#3 in 2024Score 3½/9Opp avg 1896Start 1775
53 Abierto Internacional de Mar del Plata1797
Mar 2024Swissfederation source
#5 in 2024Score 3½/9Opp avg 1938Start 1764
Campeonato Argentino Sub 16 Absoluto 20241426
Feb 2024Swissfederation source
#7 in 2024Score 4/6Opp avg 1354Start 1643
IRT Sub 2400 Circuito Infancia Compartida Villa de Merlo1614
Nov 2023Swissfederation source
#4 in 2023Score 4½/7Opp avg 1614Start 1634
IRT Sub 2200 XXX Abierto ProAm1799
Oct 2023Swissfederation source
Best of 2023Score 5/9Opp avg 1849Start 1569
IRT Sub 2400 Ciudad de Quines 20231705
Aug 2023Swissfederation source
#3 in 2023Score 4/6Opp avg 1705Start 1539
IRT Sub 2400 Ciudad de La Toma1610
Jul 2023Swissfederation source
#5 in 2023Score 4/7Opp avg 1682Start 1516
2 IRT Sub 2400 Memorial Daniel Ordonez1444
Jun 2023Swissfederation source
#7 in 2023Score 3½/7Opp avg 1593Start 1543
Campeonato Argentino Infantil y Juvenil Sub 14 Absoluto1584
Feb 2023Swissfederation source
#6 in 2023Score 5½/9Opp avg 1584Start 1444
II IRT SUB 2400 UNRC Premio Super TOP1726
Feb 2023Swissfederation source
#2 in 2023Score 3½/6Opp avg 1726Start 1444
IRT Sub 2400 Memorial Daniel Ordonez1447
Sep – Oct 2022Swissfederation source
#7 in 2022Score 3½/7Opp avg 1596Start 1449
5 IRT SUB 2400 MUNICIPALIDAD DE SAN LUIS1502
Aug 2022Swissfederation source
#6 in 2022Score 3½/7Opp avg 1775Start 1463
Campeonato Argentino Sub 14 Absoluto 20221292
Jul 2022Swissfederation source
#8 in 2022Score 3½/9Opp avg 1349Start 1517
4to IRT Sub 2400 Municipalidad de La Toma ULP1642
Jul 2022Swissfederation source
#3 in 2022Score 3½/7Opp avg 1729Start 1517
51 Abierto Internacional Ciudad de Mar del Plata1657
Apr 2022Swissfederation source
#2 in 2022Score 3½/9Opp avg 1798Start 1433
Aniversario de La Toma - Heroes de Malvinas ULP1540
Apr 2022Swissfederation source
#5 in 2022Score 2/5Opp avg 1612Start 1433

Rated near Lautaro Arias · Classical

World

#=94362Jakob Acar1754.0
#=94362Ethan McGrath1754.0
#=94362Lautaro Arias1754.0
#=94362Bruno Baptista1754.0
#=94362Ciro Aragon1754.0

Argentina

#=1191Marcelo Maucci1754.0
#=1191Anibal Adorno1754.0
#=1191Lautaro Arias1754.0
#=1191Ciro Aragon1754.0
#=1191Milagros Fernandez1754.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE