Rene Sommariva

ARG · K=20 · Peak 2061 (Jul 2015)

World #=56923 live671#56,252 publishedArgentina #=712

NOV26 Rating

1870

Live Rating

1870.0

Change

0.0

Games Played

Rating History · Classical

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Official classical rating by month

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 4 games, Feb 6 – Feb 7.

From 213 classical games on record, the latest on Oct 25.

Classical games since the November list

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

	Last played	Score	TPR
	1° IRT sub 2400 Copa Ciudad de Gaiman- Invitado especial: IM Alejo de DovitiisOct 23 – Oct 25TPR 1610	3/6	1610

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

From 170 rated classical games against rated opponents, 2010–2026

#	Opponent	Rating
1,	Eduardo Del Blanco, Dec 2016 · Campeonato Absoluto Provincia de Chubut 2016	, 2101
2,	Horacio Hernandez, Apr 2018 · Campeonato Provincial Absoluto del Chubut 2018	, 2096
3,	Eugenio Crespo, Aug 2012 · IRT 5to Aniversario Circulo de Ajedrez	, 2086
4,	Gabriel Ulloa, Nov 2017 · Campeonato Provincial Absoluto Chubut 2017	, 2040
5,	Sebastian Schanz, Apr 2018 · Campeonato Provincial Absoluto del Chubut 2018	, 1990
6,	Gustavo Slomka, Sep 2014 · Torneo Reconocimiento a Eduardo Hualpa Chubut	, 1985
7,	Gustavo Luis Krenek, Nov 2017 · Campeonato Provincial Absoluto Chubut 2017	, 1949
7,	Simon Lebed, Dec 2016 · Campeonato Absoluto Provincia de Chubut 2016	, 1949
9,	Eduardo Hualpa, Oct 2015 · Torneo Mayor Trelew 2015 Copa Ciudad de Trelew	, 1945
10,	Claudio Paolini, May 2018 · Campeonato Provincial Absoluto del Chubut 2018	, 1937

#	Opponent	Overall	Rating
1,	GM Leonardo Tristan, Highest-rated meeting: Mar 2018 · 49 Abierto Internacional Ciudad de Mar del Plata 2018	, 0/1	, 2465
2,	IM Marcelo Tempone, Highest-rated meeting: Aug 2019 · IRT Campeones Mundiales Argentinos Copa Ciudad de Trelew	, 0/1	, 2409
3,	IM Facundo Pierrot, Highest-rated meeting: Mar 2014 · 6to Torneo Patagonico Trevelin Chubut	, ½/1	, 2394
4,	FM Andres Aguilar, Highest-rated meeting: Aug 2019 · IRT Campeones Mundiales Argentinos Copa Ciudad de Trelew	, 0/3	, 2322
5,	IM Daniel Contin, Highest-rated meeting: Mar 2018 · 49 Abierto Internacional Ciudad de Mar del Plata 2018	, 0/1	, 2260
6,	Demian Mavrich, Highest-rated meeting: Aug 2025 · Abierto Internacional Ciudad de Puerto Madryn 2025	, 0/1	, 2217
7,	Fernando Rocabado, Highest-rated meeting: Aug 2014 · Torneo Reconocimiento a Eduardo Hualpa Chubut	, ½/2	, 2204
8,	FM Jorge Sabas, Highest-rated meeting: Apr 2018 · Campeonato Provincial Absoluto del Chubut 2018	, 0/1	, 2186
9,	Eugenio Crespo, Highest-rated meeting: May 2021 · Semana de Mayo	, 1/7	, 2176
10,	Horacio Hernandez, Highest-rated meeting: Dec 2016 · Campeonato Absoluto Provincia de Chubut 2016	, 1/2	, 2147

2 of 31 events · All years

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.

2026: 1712 over 11 rated games

Month	Games	Score	Avg opp	TPR
Oct	5	2	1682	1610
Feb	6	3½	1737	1794

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

1° IRT sub 2400 Copa Ciudad de Gaiman- Invitado especial: IM Alejo de Dovitiis1610
Oct 2026Swisschess-results.com
#2 in 2026Score 3/6Opp avg 1682Start 1905
43 Abierto de Playa Union1794
Feb 2026Swissfederation source
Best of 2026Score 3½/6Opp avg 1737Start 1923

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