Taca de Portugal r.4
KnockoutStandard
56 players participated in this 4-round tournament, held on 14 Mar 2026 in Clubes, Portugal. 15 titled players from 7 federations. Top 10 Elo average was 2356, and top seed was Platon Galperin (🇸🇪 SWE, GM, 2504).
Roman Ryabukhin (🇵🇹 POR, FM, 2230) won with 1.0/4, ahead of Guilherme Salgado Dias (1.0) and Rogerio Marcial Maximino Pires (1.0).
The biggest upset came in round 4: Guilherme Salgado Dias (1749) beat Tomas Bastiao (1947), a +198-point gap.
Location
🇵🇹Clubes, Portugal
Dates
14 Mar 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Knockout · 4 rounds
Titled players · 15
GM×1
IM×3
FM×8
CM×3
Federations · 7 represented
🇵🇹Portugal×48
🇳🇱Netherlands×2
🇸🇪Sweden×1
FIDE (no federation)×1
🇪🇸Spain×1
🇮🇳India×1
🇫🇷France×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 4 roundsTight race until R4; 18 players tied at 1.0/4, decided on Buchholz. Title race narrowed from 23 co-leaders at R4 to 23 at the finish.
Co-leaders
64
64
64
23
R4 · TIEBREAK CLUSTER
18 players finish on 1.0/4. Ryabukhin takes the title on Buchholz Cut1 (0.0).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ryabukhin, RomanFM | 2230 | POR | F | F | F | +42B | 1.0 | 0.0 | 0.0 | 0.00 | 2998 | +18.4 |
| 2 | Dias, Guilherme Salgado | 1749 | POR | F | F | F | +45N | 1.0 | 0.0 | 0.0 | 0.00 | 2747 | +30.0 |
| 3 | Pires, Rogerio Marcial Maximino | 1950 | POR | F | F | F | +52N | 1.0 | 0.0 | 0.0 | 0.00 | 2628 | +6.6 |
| 4 | Aditya Batra | 1823 | IND | F | F | F | +38N | 1.0 | 0.0 | 0.0 | 0.00 | 2569 | +16.8 |
| 5 | Santos, Antonio PFM | 2182 | POR | F | F | F | +43N | 1.0 | 0.0 | 0.0 | 0.00 | 2774 | +4.6 |
| 6 | Cymbron, Victoria | 1859 | POR | F | F | F | +41N | 1.0 | 0.0 | 0.0 | 0.00 | 2784 | +26.8 |
| 7 | Dias, Ricardo Pedro Cruz | 2240 | POR | F | F | F | +40B | 1.0 | 0.0 | 0.0 | 0.00 | 2640 | +1.6 |
| 8 | Prata, Jose | 1944 | POR | F | F | F | +44B | 1.0 | 0.0 | 0.0 | 0.00 | 2665 | +7.8 |
| 9 | Galperin, PlatonGM | 2504 | SWE | F | F | F | +47B | 1.0 | 0.0 | 0.0 | 0.00 | 3194 | +3.5 |
| 10 | Sismeiro, MiguelFM | 2326 | POR | F | F | F | +36B | 1.0 | 0.0 | 0.0 | 0.00 | 3253 | +13.4 |
| 11 | Sousa, Andre VenturaIM | 2443 | POR | F | F | F | +35B | 1.0 | 0.0 | 0.0 | 0.00 | 2919 | +1.3 |
| 12 | Ferreira, Luis Pedro | 2253 | POR | F | F | F | +51N | 1.0 | 0.0 | 0.0 | 0.00 | 2854 | +4.8 |
| 13 | Van den Berg, Imme | 2036 | NED | F | F | F | +50N | 1.0 | 0.0 | 0.0 | 0.00 | 2699 | +6.4 |
| 14 | Eggert, AlbertoCM | 2052 | POR | F | F | F | +46N | 1.0 | 0.0 | 0.0 | 0.00 | 2597 | +3.8 |
| 15 | Pintor, Simao | 2103 | POR | F | F | F | +39N | 1.0 | 0.0 | 0.0 | 0.00 | 2855 | +8.6 |
| 16 | Dos Santos Oliveira, Sancho | 2180 | FRA | F | F | F | +37N | 1.0 | 0.0 | 0.0 | 0.00 | 3018 | +11.0 |
| 17 | Mendes, Bruno Daniel | 1715 | POR | F | F | F | +49N | 1.0 | 0.0 | 0.0 | 0.00 | 2303 | +4.6 |
| 18 | Faryma, MatviyFM | 2310 | POR | F | F | F | +48B | 1.0 | 0.0 | 0.0 | 0.00 | 2885 | +4.4 |
| 19 | Araujo, Ricardo | 2069 | POR | F | F | F | =24B | 0.5 | 0.5 | 0.5 | 0.25 | 2214 | +7.6 |
| 20 | Goncalves, Samuel Jesus PFM | 2244 | POR | F | F | F | =29B | 0.5 | 0.5 | 0.5 | 0.25 | 2081 | -4.4 |
| 21 | Jurado Perez, Olvier | 1907 | ESP | F | F | F | =25N | 0.5 | 0.5 | 0.5 | 0.25 | 1796 | -3.0 |
| 22 | Pipiras, Filipa FortunaFM | 2266 | POR | F | F | F | =33N | 0.5 | 0.5 | 0.5 | 0.25 | 2170 | -2.6 |
| 23 | Silva, Pedro Gil Ferreira DaFM | 2367 | POR | F | F | F | =32N | 0.5 | 0.5 | 0.5 | 0.25 | 2105 | -6.4 |
| 24 | Monteiro, Paulo Alexandre G | 2213 | POR | F | F | F | =19N | 0.5 | 0.5 | 0.5 | 0.25 | 2070 | -3.8 |
| 25 | Batista, Sandro Manuel Almeida | 1796 | POR | F | F | F | =21B | 0.5 | 0.5 | 0.5 | 0.25 | 1907 | +3.0 |
| 26 | Bento, Rudolfo Antonio Campos | 1849 | POR | F | F | F | =28B | 0.5 | 0.5 | 0.5 | 0.25 | 1826 | -0.6 |
| 27 | Krasovskiy, KirillCM | 2191 | FID | F | F | F | =34B | 0.5 | 0.5 | 0.5 | 0.25 | 2096 | -2.6 |
| 28 | Xu, Dinis Sun | 1826 | POR | F | F | F | =26N | 0.5 | 0.5 | 0.5 | 0.25 | 1849 | +0.6 |
| 29 | Romano, Luis Miguel | 2081 | POR | F | F | F | =20N | 0.5 | 0.5 | 0.5 | 0.25 | 2244 | +4.4 |
| 30 | Soares, Luis | 2064 | POR | F | F | F | =31B | 0.5 | 0.5 | 0.5 | 0.25 | 2128 | +1.8 |
| 31 | Faryma, Maksym | 2128 | POR | F | F | F | =30N | 0.5 | 0.5 | 0.5 | 0.25 | 2064 | -3.6 |
| 32 | Dias, Ivo RodriguesCM | 2105 | POR | F | F | F | =23B | 0.5 | 0.5 | 0.5 | 0.25 | 2367 | +6.4 |
| 33 | Fidalgo, Andre Neves | 2170 | POR | F | F | F | =22B | 0.5 | 0.5 | 0.5 | 0.25 | 2266 | +2.6 |
| 34 | Cordeiro, Joao Carlos | 2095 | POR | F | F | F | =27N | 0.5 | 0.5 | 0.5 | 0.25 | 2191 | +2.6 |
| 35 | Novais, Carlos Joao Fernandes | 2119 | POR | F | F | F | −11N | 0.0 | 1.0 | 1.0 | 0.00 | 1643 | -2.6 |
| 36 | Pereira, RubenIM | 2453 | POR | F | F | F | −10N | 0.0 | 1.0 | 1.0 | 0.00 | 1526 | -6.7 |
| 37 | Vasques, Antonio Pedro FreixialFM | 2218 | POR | F | F | F | −16B | 0.0 | 1.0 | 1.0 | 0.00 | 1380 | -11.0 |
| 38 | Nunes, Miguel Camisa | 1769 | POR | F | F | F | −4B | 0.0 | 1.0 | 1.0 | 0.00 | 1027 | -16.8 |
| 39 | Afonso, Joao Pedro | 2056 | POR | F | F | F | −15B | 0.0 | 1.0 | 1.0 | 0.00 | 1303 | -8.6 |
| 40 | Marcos, Joao Daniel | 1743 | POR | F | F | F | −7N | 0.0 | 1.0 | 1.0 | 0.00 | 1343 | -3.2 |
| 41 | Proenca, Andre | 1984 | POR | F | F | F | −6B | 0.0 | 1.0 | 1.0 | 0.00 | 1059 | -13.4 |
| 42 | Silva, Miguel Antonio Neto | 2198 | POR | F | F | F | −1N | 0.0 | 1.0 | 1.0 | 0.00 | 1430 | -9.2 |
| 43 | Cadeirinhas, David Eduardo Louro | 1974 | POR | F | F | F | −5B | 0.0 | 1.0 | 1.0 | 0.00 | 1382 | -4.6 |
| 44 | Silva, Reinaldo | 1864 | POR | F | F | F | −8N | 0.0 | 1.0 | 1.0 | 0.00 | 1145 | -7.8 |
| 45 | Bastiao, Tomas | 1947 | POR | F | F | F | −2B | 0.0 | 1.0 | 1.0 | 0.00 | 955 | -15.0 |
| 46 | Teixeira, Tiago Guedes | 1797 | POR | F | F | F | −14B | 0.0 | 1.0 | 1.0 | 0.00 | 1252 | -3.8 |
| 47 | Veiga, Jose Francisco R P NevesIM | 2394 | POR | F | F | F | −9N | 0.0 | 1.0 | 1.0 | 0.00 | 1704 | -3.5 |
| 48 | Torres, Ricardo Jorge Ferreira | 2085 | POR | F | F | F | −18N | 0.0 | 1.0 | 1.0 | 0.00 | 1510 | -4.4 |
| 49 | Ribeiro, Nuno M G A | 1507 | POR | F | F | F | −17B | 0.0 | 1.0 | 1.0 | 0.00 | 915 | -4.6 |
| 50 | Heirich, Andreas | 1899 | NED | F | F | F | −13B | 0.0 | 1.0 | 1.0 | 0.00 | 1236 | -6.4 |
| 51 | Sarabando, Rodrigo Andias | 2054 | POR | F | F | F | −12B | 0.0 | 1.0 | 1.0 | 0.00 | 1453 | -4.8 |
| 52 | Sa, Nuno Baltasar Fogaca Barros | 1829 | POR | F | F | F | −3B | 0.0 | 1.0 | 1.0 | 0.00 | 1150 | -6.6 |
| 53 | Souza Filho, Alberto | 1435 | POR | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 1102 | 0.0 |
| 54 | Zelenetskiy, Alexey | 0 | POR | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 1141 | 0.0 |
| 55 | FIDE 429072263 | 0 | — | F | F | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 926 | 0.0 |
| 56 | Knudsen, Mogens Nygaard | 0 | POR | F | F | F | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 995 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Dias, Guilherme SalgadoPOR+30.01.0 pts · #2
- 2Cymbron, VictoriaPOR+26.81.0 pts · #6
- 3Ryabukhin, RomanFMPOR+18.41.0 pts · #1
Top rating losers
- 1Nunes, Miguel CamisaPOR-16.80.0 pts · #39
- 2Bastiao, TomasPOR-15.00.0 pts · #48
- 3Proenca, AndrePOR-13.40.0 pts · #42
Biggest upsets
- R4+198 Elo gap
- R4+127 Elo gap
- R4+125 Elo gap