Heitor Koffermann Guerreiro

BRA · 17 yrs · K=40 · Peak 1704 (Apr 2024)

Best performance: 1860 at Campeonato Brasileiro de Xadrez Escolar 2026 Sub 18 Absoluto(Best of 2026)

World #=70325 live16019#86,344 publishedBrazil #2818

OCT26 Rating

1665

Live Rating

1722.2

Change

+57.2

Games Played

Rating History · Rapid

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Rapid games since the October list

	Tournament	Score	Change	TPR	After
	Campeonato Brasileiro de Xadrez Escolar 2026 Sub 18 AbsolutoSep 25 – Sep 27TPR 1860	3/6	+57.2	1860	1722.2

Event timeline · Rapid

18 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.

Campeonato Brasileiro de Xadrez Escolar 2026 Sub 18 Absoluto+57.2
Sep 2026Individualchess-results.com
Best of 2026Score 3/6TPR 1860Opp avg 1860Start 1665
Aberto Internacional de Joacaba de Xadrez 2026 - RPD1827
Aug 2026Swisschess-results.com
#2 in 2026Score 3½/7Opp avg 1827Start 1584
Circuito Scherer De Xadrez 2026 2a Etapa1422
Apr 2026Swissfederation source
#3 in 2026Score 2½/6Opp avg 1744Start 1624
Campeonato Brasileiro de Xadrez Escolar 2025 Sub 16A1518
Sep 2025Swissfederation source
#2 in 2025Score 2½/6Opp avg 1667Start 1664
FENAJ 2025 - Brasileiro Cadetes RPD - Sub 16 Absoluto1563
May 2025Swissfederation source
Best of 2025Score 3/6Opp avg 1635Start 1703
Circuito Scherer de Xadrez 10a etapa Lages SC RPD1708
Sep 2024Swissfederation source
#3 in 2024Score 4/6Opp avg 1708Start 1677
8a etapa do Circuito Scherer de Xadrez1757
Aug 2024Swissfederation source
Best of 2024Score 3½/6Opp avg 1757Start 1677
Circuito Scherer de Xadrez 7a Etapa Cunha Pora SC RPD1660
Jul 2024Swissfederation source
#6 in 2024Score 3/6Opp avg 1732Start 1684
8o Torneio Internacional de Xadrez SESC Caioba - RPD—(1)
Jun 2024Swissfederation source
Score 1/3Opp avg 2553Start 1687
Aberto Internacional de Joacaba de Xadrez RPD—(0)
May 2024Swissfederation source
Score 0/1Start 1687
Circuito Scherer RPD 3a etapa Lacerdopolis1665
Apr 2024Swissfederation source
#5 in 2024Score 3/6Opp avg 1665Start 1704
2a Etapa Circuito Scherer de Xadrez 2024 Seara SC RPD1719
Mar 2024Swissfederation source
#2 in 2024Score 3/6Opp avg 1719Start 1698
V Floripa Team Open 20241668
Jan 2024Swissfederation source
#4 in 2024Score 3½/7Opp avg 1668Start 1371
V Floripa School Open 2024 Under 171622
Jan 2024Swissfederation source
#7 in 2024Score 3½/6Opp avg 1622Start 1371
Campeonato Brasileiro de Xadrez Escolar 2023 Sub 141483
Oct 2023Swissfederation source
#3 in 2023Score 4/6Opp avg 1608Start 1359
Circuito Catarinense Fort Atacadista RPD 2023 4a etapa Lages1501
Jun 2023Swissfederation source
#2 in 2023Score 4/7Opp avg 1573Start 1320
FENAJ 2023 - U-14 Abs RPD1703
May 2023Swissfederation source
Best of 2023Score 4½/6Opp avg 1578Start 1258
Copa Lacerdopolis de Xadrez RPD1259
Dec 2022Swissfederation source
Best of 2022Score 4/7Opp avg 1532

Recent opponents · Rapid

Luis Fernando Justiniano Flores Ryquelme H Leonardo De Souza Kaiki Pereira Mariano Lucas Pereira De Morais Matheus Machado Goncalves Luis Felipe Pimenta De Bonisenha

Rated near Heitor Koffermann Guerreiro · Rapid

World

#=70317Mario Mauricio Campero Medina1722.4
#=70317Abolfazl Pour Reza1722.4
#=70325Heitor Koffermann Guerreiro1722.2
#=70325Srikant Nayak A1722.2
#=70325Jean Paul Zoghbi1722.2

Brazil

#2816Pablo Pacheco Santos1722.6
#2817Matheus Bellentani Marmilli1722.4
#2818Heitor Koffermann Guerreiro1722.2
#=2819Jean Carlo Espirito Santo1722.0
#=2819Edson Cassiano Do Nascimento1722.0

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