Guillermo Nicolas Rolon Arguello

ESP · 23 yrs · K=20 · Peak 1838 (Sep 2026)

Best performance: 1986 at III Obert d'Escacs de la Catalunya Central Rondas 5-7(Best of 2024)

World #=72059 live2302#69,757 publishedSpain #6629

OCT26 Rating

1822

Live Rating

1816.6

Change

-5.4

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

	Tournament	Score	Change	TPR	After
	V OBERT D'ESCACS DE LA CATALUNYA CENTRAL Grup A Rondas 2-4Sep 26 – Nov 21TPR 1198	0/1	-5.4	1198	1816.6

Event timeline · Classical

27 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.

V OBERT D'ESCACS DE LA CATALUNYA CENTRAL Grup A Rondas 2-4-5.4
Sep – Nov 2026Swisschess-results.com
Score 1/2Opp avg 1787Start 1838
XXVII Open Internacional de Sants - Ciutat de Barcelona - Grup B1736
Aug 2026Swisschess-results.com
#3 in 2026Score 5/10Opp avg 1736Start 1805
XXXV Festival d'Escacs La Pobla de Lillet - Grup B1942
Aug 2026Swisschess-results.com
Best of 2026Score 6/9Opp avg 1817Start 1805
Lliga Catalana 2026 - Segona Divisio Grup Lleida Rondas 3-61463
Jan – Feb 2026Round robinfederation source
#4 in 2026Score ½/3Opp avg 1736Start 1803
Lliga Catalana 2026 - Segona Divisio Grup Lleida Rondas 7-91902
Jan 2026Round robinfederation source
#2 in 2026Score 2/3Opp avg 1777Start 1803
Lliga Catalana 2026 - Segona Divisio Grup Lleida Rondas 1-2—(2)
Jan 2026Round robinfederation source
Score 2/2Opp avg 1852Start 1803
II Open Aniversari Sant Marti 2025 Grup B Rondas 9—(1)
Sep – Nov 2025Swissfederation source
Score ½/1Opp avg 1755Start 1809
II Open Aniversari Sant Marti 2025 Grup B Rondas 6-81840
Sep – Nov 2025Swissfederation source
#3 in 2025Score 2/3Opp avg 1715Start 1809
II Open Aniversari Sant Marti 2025 Grup B Rondas 3-51861
Sep – Oct 2025Swissfederation source
Best of 2025Score 2/3Opp avg 1736Start 1809
II Open Aniversari Sant Marti 2025 Grup B Rondas 1-2—(2)
Sep 2025Swissfederation source
Score 2/2Opp avg 1636Start 1809
Obert de Sants - Ciutat de Barcelona 2025 Grup B1690
Aug 2025Swissfederation source
#4 in 2025Score 5/10Opp avg 1690Start 1794
XXXIV Obert Internacional Escacs de La Pobla de Lillet GRUP B1852
Aug 2025Swissfederation source
#2 in 2025Score 6/9Opp avg 1727Start 1794
Lliga Catalana 2025 - Segona Divisio Grup Barcelona—(1)
Jan – Mar 2025Round robinfederation source
Score 0/1Opp avg 1968Start 1790
Lliga Catalana 2025 - Tercera Provincial Grup I Rondas 7-9—(1)
Jan – Mar 2025Round robinfederation source
Score 2/2Opp avg 1616Start 1790
Lliga Catalana 2025 - Tercera Provincial Grup I Rondas 3-6—(1)
Jan – Feb 2025Round robinfederation source
Score 1/2Opp avg 1646Start 1790
Lliga Catalana 2025 - Tercera Provincial Grup I Rondas 1-2—(2)
Jan 2025Round robinfederation source
Score 2/2Opp avg 1638Start 1790
III Obert d'Escacs de la Catalunya Central Rondas 8—(1)
Oct – Nov 2024Swissfederation source
Score ½/1Opp avg 1838Start 1795
III Obert d'Escacs de la Catalunya Central Rondas 5-71986
Oct – Nov 2024Swissfederation source
Best of 2024Score 2½/3Opp avg 1713Start 1795
III Obert d'Escacs de la Catalunya Central Rondas 1-41594
Oct 2024Swissfederation source
#4 in 2024Score 1½/4Opp avg 1681Start 1795
XXXIII Obert Internacional Escacs de La Pobla de Lillet "GRUP B"1875
Aug 2024Swissfederation source
#2 in 2024Score 5½/9Opp avg 1795Start 1716
Lliga Catalana 2024 - Segona Provincial Grup II Rondas 7-9—(1)
Jan – Mar 2024Round robinfederation source
Score 1½/2Opp avg 1425Start 1454
Lliga Catalana 2024 - Preferent Grup II Rondas 3-6—(1)
Jan – Feb 2024Round robinfederation source
Score 0/1Opp avg 1552Start 1454
Lliga Catalana 2024 - Segona Provincial Grup II Rondas 3-61662
Jan – Feb 2024Round robinfederation source
#3 in 2024Score 2½/3Opp avg 1389Start 1454
Lliga Catalana 2024 - Segona Provincial Grup II Rondas 1-2—(2)
Jan 2024Round robinfederation source
Score 1½/2Opp avg 1574Start 1454
Obert d'Escacs de la Catalunya Central Obert d'Escacs de la Catalunya Central Rondas 4-81674
Sep – Nov 2023Swissfederation source
Best of 2023Score 3½/5Opp avg 1549Start 1450

Recent opponents · Classical

Ramon Botifoll Benasat

Rated near Guillermo Nicolas Rolon Arguello · Classical

World

#=72059Aurik Joshi1816.6
#=72059Milos V Jovanovic1816.6
#=72059Guillermo Nicolas Rolon Arguello1816.6
#=72065Peter Van den Belt1816.4
#=72065Dongseob Lee1816.4

Spain

#=6593Pedro Vizan Carralcazan1817.0
#=6593Sergi Nadal Auge1817.0
#6629Guillermo Nicolas Rolon Arguello1816.6
#6630Gabriel Martinez Silva1816.4
#=6631Alex Sebastian Enesco1816.0

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