CChessStats

Taca Florianopolis 2026

Open SwissStandard

22 players participated in this 6-round tournament, held from 13 Mar 2026 to 15 Mar 2026 in Florianopolis SC, Brazil. 2 federations represented. Top 10 Elo average was 1840, and top seed was Matheus Garcett Souza dos Santos (🇧🇷 BRA, 2033).

Bernardo Lalane Mascarenha Moura (🇧🇷 BRA, 1849) won with 4.5/6, ahead of Arnoldo Beber Telles (4.5) and Matheus Garcett Souza dos Santos (4.5). Moura won on tie-break after catching the field in the final round.

The biggest upset came in round 1: Sophia Parisotto Seara (1671) beat Joao Antonio Bertolu Mariot Vaz (2010), a +339-point gap.

Location
🇧🇷Florianopolis SC, Brazil
Dates
13 Mar 2026 → 15 Mar 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Top seed
🇧🇷Matheus Garcett Souza dos Santos2033
Avg top 10
1,840
Participants
22
Federations · 2 represented
🇧🇷Brazil×21
🇧🇴Bolivia×1
Top 3

How it unfolded

Top 6 · 6 rounds

Tight race until R6; 3 players tied at 4.5/6, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 3 at the finish.

Co-leaders
7
2
1
2
1
3
1.534.56R1R2R3R4R5R6Cezar takes lead
Souza dos Santos4.5Telles4.5Moura4.5Cezar4Marques Junior4Mariot Vaz3.5— ex-leaders:Mouraled R3, #7
R5 · LEADER CHANGE15 Mar

Ricardo De Almeida Cezar takes the sole lead (4.0/5).

R6 · TIEBREAK CLUSTER

3 players finish on 4.5/6. Moura takes the title on Buchholz Cut1 (18.5).

WIN STREAKS · 2 top finishers

Arnoldo Beber Telles 3 wins (R4–R6)Bernardo Lalane Mascarenha Moura 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Matheus Garcett Souza dos Santos*—
½
1
2Arnoldo Beber Telles—*—
0
3Bernardo Lalane Mascarenha Moura
½
—*
0
4Ricardo De Almeida Cezar
0
1
1
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6PtsBu C1BuSBPerfΔ
1Moura, Bernardo Lalane Mascarenha1849BRA+12B+22N+5B=3N−4N+7B4.518.518.512.252022+48.0
2Telles, Arnoldo Beber1673BRA+15N=13B−4N+11B+8B+6N4.516.018.013.001904+61.2
3Souza dos Santos,Matheus Garcett2033BRAF+21N+8B=1B+6N+4B4.516.016.013.752141+9.8
4Cezar, Ricardo De Almeida1905BRAF+14N+2B+5N+1B−3N4.019.519.515.002034+17.0
5Marques Junior, Marcos Antonio1862BRA+18N+9B−1N−4B+15N+13B4.016.017.08.501866+1.4
6Seara, Sophia Parisotto1671BRA+7B=8N+10B+13N−3B−2B3.519.521.510.751900+68.8
7Mariot Vaz, Joao Antonio Bertolu2010BRA−6N+17B+12N+9B=13B−1N3.516.017.58.501777-29.2
8Arosteguy, Vitor Augusto Colaco1813BRA+20N=6B−3N+14B−2N+18B3.515.516.55.751734-21.2
9Frassetto, Eduarda1697BRA+19B−5N+22B−7N+12B=10N3.514.514.55.251706+0.8
10Piccetti, Mateo1645BRA−13N+20B−6N+17B+18N=9B3.511.512.55.251701+18.8
11Nicolodi, Yasmin Bondan1503BRAF+16BF−2N+19N+14B3.011.011.04.501777+57.2
12De Oliveira, Ricardo W Lima1555BRA−1N+19B−7B=16N−9N+20B2.514.015.02.751628+7.8
13Orsini, Cesar Oliveira1882BRA+10B=2NF−6B=7N−5N2.019.022.07.501700-48.0
14Salamanca Paraguayo, Mateo1552BOLF−4B+16N−8N+21B−11N2.012.512.52.001626+14.4
15Arnosti, Rafael H Galdino Gusmao0BRA−2BFF+21N−5B+16N2.010.510.52.0017000.0
16Baratieri, Maria Vitoria1653BRAF−11N−14B=12B+17N−15B1.511.011.02.751435-48.4
17Kruk, Nicolas Tonial1476BRAF−7N=21B−10N−16B+22N1.59.09.00.251375-18.0
18Arnosti, Marcelo Gusmao1639BRA−5BFF+22N−10B−8N1.011.011.00.00974-19.6
19Naidon, Rafaela Weber1460BRA−9N−12N+20BF−11BF1.010.510.51.001370-18.4
20Naidon, Pietro Weber1498BRA−8B−10N−19NF+22B−12N1.010.510.50.00819-56.0
21Kinaki, Giannini Tonial1648BRAF−3B=17N−15B−14NF0.511.011.00.751407-33.6
22Iguti, Isis0BRAF−1B−9N−18B−20N−17B0.011.511.50.008320.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets