Juan Esteban Martinez Serna

COL · 19 yrs · K=20 · Peak 2109 (Nov 2025)

Best performance: 2278 at I IRT Blitz Raza 2025 Medellin 2025(Best of 2025)

World #=12352 live75#12,277 publishedColombia #=181

OCT26 Rating

2028

Live Rating

2028.0

Change

0.0

Games Played

Rating History · Blitz

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Blitz games since the October list

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

	Last played	Score	TPR
	Torneo IRT Departamental Blitz Antioquia 2026Aug 29TPR 2175	6½/9	2175

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

8 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.

Torneo IRT Departamental Blitz Antioquia 20262175
Aug 2026Swisschess-results.com
Best of 2026Score 6½/9Opp avg 2009Start 2009
II IRT Blitz Internacional Feria de las Flores 20261943
Aug 2026Swisschess-results.com
#2 in 2026Score 6½/11Opp avg 1878Start 2009
IRT Abierto Medellin Ciudad de Luces Blitz1782
Dec 2025Swissfederation source
#4 in 2025Score 5½/9Opp avg 1702Start 2109
I IRT Blitz Raza 2025 Medellin 20252278
Oct 2025Swissfederation source
Best of 2025Score 7/9Opp avg 2058Start 1981
I IRT Blitz Feria de las Flores 20252008
Aug 2025Swissfederation source
#2 in 2025Score 5½/9Opp avg 1928Start 1958
Torneo IRT Blitz Antioquia Tierra de Campeones 20251874
Feb 2025Swissfederation source
#3 in 2025Score 4½/7Opp avg 1817Start 1976
Torneo IRT Blitz Medellin Ciudad de Luces 20242016
Dec 2024Swissfederation source
Best of 2024Score 6/9Opp avg 1891Start 1932
IRT Internacional Blitz Medellin Ciudad de Luces 20232211
Dec 2023Swissfederation source
Best of 2023Score 6/9Opp avg 2116Start 1729

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