Mario Rolando Lobos Astorga

CHI · 70 yrs · K=20 · Peak 1750 (Mar 2024)

Best performance: 1908 at V TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2018(Best of 2018)

NOV26 Rating

1739

Live Rating

1739.0

Change

0.0

Games Played

How live ratings are calculated

Rating History · Classical

Loading chart…

Official classical rating by month

List	Rating	Change
Nov 2026	1739	0
Oct 2026	1739	0
Sep 2026	1739	0
Aug 2026	1739	0
Jul 2026	1739	0
Jun 2026	1739	0
May 2026	1739	0
Apr 2026	1739	0
Mar 2026	1739	0
Feb 2026	1739	0
Jan 2026	1739	0
Dec 2025	1739	0

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

	Last played	Score	TPR
	I torneo IRT 2024 Universidad Catolica del Norte.May 4, 2024 – May 5, 2024TPR 1784	3½/5	1784

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.

I torneo IRT 2024 Universidad Catolica del Norte.1784
May 2024Swissfederation source
Best of 2024Score 3½/5Opp avg 1784Start 1735
Torneo IRT Iquique Sub 20001631
Apr 2024Swissfederation source
#3 in 2024Score 3½/6Opp avg 1631Start 1750
Campeonato de Chile Absoluto de Ajedrez 20241663
Feb 2024Swissfederation source
#2 in 2024Score 4½/11Opp avg 1728Start 1563
CLASIFICATORIO FINAL DE CHILE ALFIL DE IQUIQUE 2023—(2)
Dec 2023Swissfederation source
Score 4½/5Opp avg 1408Start 1543
III TORNEO IRT FUERZAS DEL NORTE1846
Dec 2023Swissfederation source
Best of 2023Score 4/7Opp avg 1933Start 1543
II Torneo Circuito Fuerzas del Norte Open1615
Oct 2023Swissfederation source
#2 in 2023Score 5/7Opp avg 1375Start 1538
I Torneo Circuito Fuerzas del Norte Open1470
Sep – Oct 2023Swissfederation source
#3 in 2023Score 4/6Opp avg 1470Start 1538
II Torneo IRT Sub1800 AJEZA 20231383
Jun 2023Swissfederation source
#5 in 2023Score 3½/5Opp avg 1383Start 1551
Primer torneo IRT SUB1800 AJEZA 20231452
Apr 2023Swissfederation source
#4 in 2023Score 3/5Opp avg 1380Start 1603
III TORNEO IRT SUB 2400 ARICA 2023 - CLUB JAQUE 641235
Apr 2023Swissfederation source
#6 in 2023Score 3/6Opp avg 1428Start 1603
VIII TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 20221600
Dec 2022Swissfederation source
#2 in 2022Score 4/10Opp avg 1672Start 1613
TERCER TORNEO IRT SUB1800 COLEGIO COSTA CORDILLERA1438
Aug 2022Swissfederation source
#4 in 2022Score 3½/6Opp avg 1438Start 1637
Torneo sub 1800 vacaciones de invierno1734
Jul 2022Swissfederation source
Best of 2022Score 4½/5Opp avg 1398Start 1628
PRIMER TORNEO IRT SUB 2400 CMDR CORPORACION MUNICIPAL DE DEPORTES Y RECREACION DE ANTOFAGASTA1585
May 2022Swissfederation source
#3 in 2022Score 4½/6Opp avg 1490Start 1627
Primer torneo Internacional de ajedrez sub 1700 FIDE La Serena 2022—(1)
Feb 2022Swissfederation source
Score 4/6Opp avg 1237Start 1625
I torneo IRT REACTIVANDO EL AJEDREZ- REGION DE ANTOFAGASTA1693
Nov 2021Swissfederation source
Best of 2021Score 4/6Opp avg 1621Start 1611
10 TORNEO IRT DE IQUIQUE-20211362
Oct 2021Swissfederation source
#2 in 2021Score 3/6Opp avg 1290Start 1626
7o TORNEO INTERNACIONAL DE AJEDREZ COPA VOY PA QUELLON 20201342
Feb 2020Swissfederation source
#2 in 2020Score 3/6Opp avg 1429Start 1652
I TORNEO DE AJEDREZ I.R.T. AJEZA VERANO 20201508
Jan 2020Swissfederation source
Best of 2020Score 3½/6Opp avg 1633Start 1676
IRT SUB 2200 REYES DEL LOA - CALAMA—(2)
Jan 2020Swissfederation source
Score 3/5Opp avg 1959Start 1676
II TORNEO I.R.T. SUB 2200 AJEZA1688
Sep 2019Swissfederation source
#3 in 2019Score 4/6Opp avg 1616Start 1709
III Torneo IRT Circulo de Ajedrez Antofagasta 2019—(2)
Sep 2019Swissfederation source
Score 3½/6Opp avg 1629Start 1709
II Torneo IRT Circulo de Ajedrez Antofagasta 20191419
Sep 2019Swissfederation source
#6 in 2019Score 4/6Opp avg 1419Start 1709
I Torneo IRT Circulo de Ajedrez Antofagasta 2019—(2)
Aug 2019Swissfederation source
Score 5½/6Opp avg 1727Start 1697
II Torneo de ajedrez IRT ciudad de Calama 2019—(2)
Jul 2019Swissfederation source
Score 4/6Opp avg 1865Start 1700

Live ratings projected from the NOV26 published list · Not affiliated with FIDE