Isauro Bustos Acosta

COL · 61 yrs · K=20 · Peak 1842 (Dec 2021)

Best performance: 1960 at Campeonato Nacional Amateur 2024 SUB2000 Absoluto(Best of 2024)

World #=93362 live509#92,853 publishedColombia #=720

OCT26 Rating

1750

Live Rating

1750.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

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

	Last played	Score	TPR
	Semifinal De Mayores Absoluto 2026Aug 13 – Aug 17TPR 1900	4½/9	1900

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

Event timeline · Classical

21 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.

Semifinal De Mayores Absoluto 20261900
Aug 2026Swisschess-results.com
Best of 2026Score 4½/9Opp avg 1943Start 1716
Torneo IRT Abierto aficionados Sub 1800 Kallpa-Ludika1475
Jun 2026Swisschess-results.com
#4 in 2026Score 3/7Opp avg 1547Start 1751
IRT Classic Chess Febrero (21y22 febrero)1807
Feb 2026Swisschess-results.com
#2 in 2026Score 3½/6Opp avg 1894Start 1776
IRT Clasico Academia FICM Feb141504
Feb 2026Swissfederation source
#3 in 2026Score 3/6Opp avg 1697Start 1776
XV IRT Aficionados Raza Elo 0 a 1799 Medellin 20251741
Oct 2025Swissfederation source
#6 in 2025Score 5/8Opp avg 1639Start 1781
XXXII IRT Aficionados Sub 1799 Feria de las Flores 20251696
Aug 2025Swissfederation source
#7 in 2025Score 5/8Opp avg 1646Start 1798
IRT Clasico Kallpa 20251858
Jun 2025Swissfederation source
#3 in 2025Score 3½/6Opp avg 1945Start 1794
Campeonato Nacional Amateur Abs 2025 Categoria Sub-20001863
May 2025Swissfederation source
#2 in 2025Score 4/7Opp avg 1863Start 1781
IRT Clasico Senior Club KALLPA1902
Apr 2025Swissfederation source
Best of 2025Score 2½/5Opp avg 1902Start 1760
Subzonal 2.3.2 Absoluto Medellin 20251800
Apr 2025Swissfederation source
#5 in 2025Score 4/9Opp avg 1843Start 1760
IRT Clasico DESAFIO DE LOS CABALLEROS Febrero Club KALLPA 20251813
Feb 2025Round robinfederation source
#4 in 2025Score 4½/7Opp avg 1711Start 1746
XXX IRT Torneo Internacional Feria de Manizales 2025. In Memoriam Jose Jesus Calle - Amparo Jaramillo1571
Jan 2025Swissfederation source
#8 in 2025Score 3/7Opp avg 1696Start 1778
Torneo IRT Ciudad de Bogota1950
Dec 2024Swissfederation source
#2 in 2024Score 4/8Opp avg 2022Start 1757
IRT Raza Elo 0-1800 Antioquia 20241670
Oct 2024Swissfederation source
#6 in 2024Score 5/8Opp avg 1575Start 1778
Torneo Internacional IRT Distrito Capital 20241774
Sep 2024Swissfederation source
#3 in 2024Score 4/7Opp avg 1861Start 1779
XXXI Torneo IRT Internacional Feria de las Flores Medellin 20241761
Aug 2024Swissfederation source
#4 in 2024Score 4/8Opp avg 1761Start 1782
XVII Campeonato Continental Absoluto de Ajedrez de las Americas 2024 Jorge Vega In Memoriam1720
May – Jun 2024Swissfederation source
#5 in 2024Score 4½/11Opp avg 1785Start 1814
Campeonato Nacional Amateur 2024 SUB2000 Absoluto1960
Apr 2024Swissfederation source
Best of 2024Score 4/7Opp avg 1910Start 1779
IRT Sub 2000 Soacha Open 20231618
Dec 2023Swissfederation source
#2 in 2023Score 5½/9Opp avg 1618Start 1630
IRT Raza Sub-1999 Medellin 20231688
Oct 2023Swissfederation source
Best of 2023Score 6/9Opp avg 1458Start 1612
IRT Fiestas de la Cosecha Pereira 20231470
Aug 2023Swissfederation source
#3 in 2023Score 3½/7Opp avg 1542Start 1656

Rated near Isauro Bustos Acosta · Classical

World

#=93362Efstathios Makridis1750.0
#=93362Willinton Munoz1750.0
#=93362Isauro Bustos Acosta1750.0
#=93362Dr. Marcus Michna1750.0
#=93362Suman Pentela1750.0

Colombia

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