Alberto Sierra Pena

ESP · 15 yrs · K=40 · Peak 1723 (Apr 2026)

Best performance: 1893 at Sub 16 CTL 2026(Best of 2026)

World #=120947 live648#120,299 publishedSpain #=11534

OCT26 Rating

1673

Live Rating

1673.0

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
	CE Tramos Elo 2000 2026Aug 30 – Sep 4TPR 1708	3/9	1708

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

Event timeline · Classical

38 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.

CE Tramos Elo 2000 20261708
Aug – Sep 2026Swissfederation source
#2 in 2026Score 3/9Opp avg 1833Start 1649
Open Internacional de Oviedo 20261681
Jul 2026Swissfederation source
#3 in 2026Score 4/9Opp avg 1724Start 1669
VIII OPEN LOS MOLINOS CIUDAD DEL VINO SUB18001640
Jul 2026Swissfederation source
#5 in 2026Score 4/8Opp avg 1640Start 1669
Absoluto CTL 20261641
Apr 2026Swissfederation source
#4 in 2026Score 3/7Opp avg 1691Start 1723
CTL PROVINCIAL ABSOLUTO SALAMANCA 2026 Rondas 6-7—(1)
Feb – Apr 2026Swissfederation source
Score 0/1Opp avg 1719Start 1659
CTL PROVINCIAL ABSOLUTO SALAMANCA 2026 Rondas 2-5—(2)
Feb – Mar 2026Swissfederation source
Score 2/3Opp avg 1626Start 1659
I Open Sub 2400 Campamento Dragon—(2)
Feb – Mar 2026Swissfederation source
Score 3/5Opp avg 2140Start 1659
Sub 16 CTL 20261893
Feb 2026Swissfederation source
Best of 2026Score 4/6Opp avg 1821Start 1659
Equipos CTL Salamanca 2026 Rondas 6-8—(1)
Nov 2025 – Jan 2026Round robinfederation source
Score 2/2Opp avg 1503Start 1632
IV Festival de Navidad Open Internacional Ajedrez Diagonal Alcorcon1631
Dec 2025Swissfederation source
#4 in 2025Score 3½/9Opp avg 1861Start 1641
I Open Internacional de Castilla y Leon Sub 17001619
Dec 2025Swissfederation source
#5 in 2025Score 4/7Opp avg 1569Start 1641
Equipos CTL Salamanca 2026 Rondas 5—(1)
Nov – Dec 2025Round robinfederation source
Score 1/1Opp avg 1625Start 1632
VI Torneo de Ajedrez Pablo de Unamuno1654
Dec 2025Swissfederation source
#3 in 2025Score 3/7Opp avg 1704Start 1641
Equipos CTL Salamanca 2026 Rondas 1-3—(1)
Nov 2025Round robinfederation source
Score ½/1Opp avg 1803Start 1632
IV Torneo Archivo Historico de Segovia1025
Sep 2025Swissfederation source
Score 2/6Opp avg 1825Start 1548
CE Tramos Elo 1700 20251777
Sep 2025Swissfederation source
Best of 2025Score 6/9Opp avg 1652Start 1548
CE Sub-14 20251477
Jul 2025Swissfederation source
#6 in 2025Score 3/9Opp avg 1670Start 1600
Copa Diputacion de Segovia-El Espinar- Chess Open Internacional1358
May 2025Swissfederation source
#7 in 2025Score 2½/6Opp avg 1680Start 1667
CTL Provincial Absoluto Salamanca 2025 Rondas 3-5—(0)
Feb – Mar 2025Swissfederation source
Score 0/1Start 1657
Sub 14 CTL 20251717
Mar 2025Swissfederation source
#2 in 2025Score 4/6Opp avg 1645Start 1647
Equipos CTL Salamanca 2025 Rondas 8-9—(1)
Nov 2024 – Feb 2025Round robinfederation source
Score 0/1Opp avg 1865Start 1512
Equipos CTL Salamanca 2025 Rondas 5-7—(0)
Nov 2024 – Jan 2025Round robinfederation source
Score 1/1Start 1512
III Festival de Navidad Open Internacional Ajedrez Diagonal Alcorcon 2024-251791
Dec 2024Swissfederation source
Best of 2024Score 4½/9Opp avg 1791Start 1477
V Torneo de Ajedrez Pablo de Unamuno1711
Dec 2024Swissfederation source
#2 in 2024Score 3/6Opp avg 1711Start 1477
Equipos CTL Salamanca 2025 Rondas 1-2—(1)
Nov 2024Round robinfederation source
Score 1/1Opp avg 1540Start 1512

Rated near Alberto Sierra Pena · Classical

World

#=120947Krzysztof Fikus1673.0
#=120947Hugo Reguero Garcia1673.0
#=120947Alberto Sierra Pena1673.0
#=120947Ailin Belen Morales Sanchez1673.0
#=120947Mario Bastos Gonzalez1673.0

Spain

#=11534Joan Torres Plaza1673.0
#=11534Hugo Reguero Garcia1673.0
#=11534Alberto Sierra Pena1673.0
#=11534Ailin Belen Morales Sanchez1673.0
#=11534Mario Bastos Gonzalez1673.0

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