Maia Chess Open 2026 - Masters | Organizer(s) | Academia de Xadrez da Maia |
| Federation | Portugal ( POR ) |
| Tournament director | Dionisio, Joao (POR) 1982915; Araujo, Luis Antonio (POR) 1907700 |
| Chief Arbiter | IA Biagioli, Marco (ITA) 841285 |
| Deputy Chief Arbiter | FA Cardoso, Antonio Da Costa (POR) 1982907 |
| Arbiter | IA Dimitrijevic, Aleksandra (ITA) 929239 (Fair Pla ... All arbiters |
| Time control (Standard) | 90min/40moves + 30min/end + 30sec increment per move starting from move 1 |
| Location | TECMAIA Parque: R. Eng. Frederico Ulrich 2650, 4470-605 Maia |
| Number of rounds | 9 |
| Tournament type | Swiss-System |
| Rating calculation | Rating international |
| FIDE-Event-ID | 487836 |
| Date | 2026/08/21 to 2026/08/29 |
| Rating-Ø / Average age | 2124 / 25 |
| Pairing program | Swiss-Manager from Heinz Herzog, Swiss-Manager tournamentfile |
Last update 28.08.2026 22:54:18, Creator/Last Upload: António Cardoso
| Tournament selection | Masters, U2000, DBC_A, DBC_B, Queens, Streamers, Rapid |
| Links | Official Homepage of the Organizer, FaceBook, Instagram, GoogleMaps, Youtube, lichess.org, chess.com, Link with tournament calendar |
| Parameters | No tournament details, no flags
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| Lists | Starting rank, Alphabetical list, Statistics, Alphabetical list all groups, Playing schedule |
| Ranking crosstable after Round 8, Starting rank crosstable |
| Board Pairings | Rd.1, Rd.2, Rd.3, Rd.4, Rd.5, Rd.6, Rd.7, Rd.8, Rd.9/9 , not paired |
| Ranking list after | Rd.1, Rd.2, Rd.3, Rd.4, Rd.5, Rd.6, Rd.7, Rd.8 |
| Download Files | Regulamento_PT.pdf, Bases_ES.pdf, Regulations_ENG.pdf |
| Excel and Print | Export to Excel (.xlsx), Export to PDF-File, QR-Codes |
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Starting rank
| No. | | | Name | FideID | FED | Rtg | sex | Typ |
|---|
| 1 | | GM | Vrolijk, Liam | 1048333 | NED | 2524 | | |
| 2 | | IM | De Winter, Arthur | 1069020 | NED | 2460 | | U18 |
| 3 | | IM | Gkoumas, Georgios | 4208935 | GRE | 2438 | | |
| 4 | | FM | Haug, Havard | 1547887 | NOR | 2436 | | U16 |
| 5 | | GM | Mammadov, Zaur | 13401033 | AZE | 2416 | | |
| 6 | | IM | Janzelj, Tim | 14607913 | SLO | 2416 | | |
| 7 | | IM | Martins, Bruno Andre Leite | 1942255 | POR | 2412 | | |
| 8 | | FM | Ostensen, Nicolai Maxime | 1546970 | NOR | 2404 | | U18 |
| 9 | | FM | Domene Mulyukov, Alexander | 24589802 | ESP | 2399 | | U18 |
| 10 | | GM | Stella, Andrea | 827061 | ITA | 2376 | | |
| 11 | | FM | Portela Peleteiro, Alberto | 22276106 | ESP | 2363 | | |
| 12 | | FM | Farias, David Nuno M E | 1955004 | POR | 2352 | | U18 |
| 13 | | IM | Barria, Jose | 1939300 | POR | 2350 | | |
| 14 | | GM | Campora, Daniel H. | 100013 | ARG | 2336 | | S65 |
| 15 | | FM | Ryabukhin, Roman | 24257893 | POR | 2321 | | U18 |
| 16 | | | Olsen, William Alexander | 1536915 | NOR | 2318 | | U18 |
| 17 | | FM | Simonetto, Andrea | 873314 | ITA | 2313 | | |
| 18 | | FM | Rabatin, Jakub | 329517 | CZE | 2306 | | |
| 19 | | FM | Koster, Ramon | 1008544 | NED | 2304 | | |
| 20 | | FM | Casalaspro, Mathias Andre | 22772626 | BRA | 2303 | | U14 |
| 21 | | FM | Romero Pallares, Daniel | 32025637 | ESP | 2296 | | |
| 22 | | FM | Rosol, Philip | 1664905 | POL | 2293 | | U16 |
| 23 | | FM | Khoo-Thwe, Louis | 1538756 | NOR | 2276 | | U18 |
| 24 | | CM | Gomez Carreno, Martin | 32066171 | ESP | 2258 | | |
| 25 | | | Monteiro, Paulo Alexandre G | 1942999 | POR | 2253 | | |
| 26 | | FM | Goncalves, Samuel Jesus P | 1945130 | POR | 2252 | | |
| 27 | | GM | Bellon Lopez, Juan Manuel | 2200031 | SWE | 2251 | | S65 |
| 28 | | FM | Jiang, Brandon | 30943582 | USA | 2244 | | U20 |
| 29 | | FM | Torfoss, Sivert Schanche | 1542761 | NOR | 2244 | | U18 |
| 30 | | FM | Labruyere, Roger | 1059505 | NED | 2243 | | U20 |
| 31 | | | Dominguez Fernandez, Angel 1999 | 32028261 | ESP | 2232 | | |
| 32 | | WGM | Mammadova, Narmin | 13403710 | AZE | 2222 | w | |
| 33 | | FM | Fernandez Lopez, Ruben | 24518298 | ESP | 2210 | | |
| 34 | | CM | Martel Bruniaux, Malko | 24560871 | ESP | 2210 | | U18 |
| 35 | | CM | Roquero Redondo, Miguel | 54503230 | ESP | 2209 | | U20 |
| 36 | | | Webster, Dex | 2074052 | USA | 2208 | | |
| 37 | | IM | Mannion, Stephen R | 2400111 | SCO | 2206 | | S50 |
| 38 | | | Gennari, Jacopo | 854646 | ITA | 2205 | | |
| 39 | | WIM | Bluhm, Sonja Maria | 24654027 | GER | 2200 | w | |
| 40 | | | Li, Harry | 430145 | ENG | 2196 | | |
| 41 | | CM | Grebennikov, Nikolai A. | 4121988 | FID | 2187 | | |
| 42 | | | Kamp, Adrian | 16222466 | GER | 2186 | | |
| 43 | | CM | Engelsen, Teodor Tenfjord | 45188521 | NOR | 2178 | | U18 |
| 44 | | FM | Ribeiro, Rodrigo | 1938398 | POR | 2176 | | |
| 45 | | WIM | Gomez Barrera, Javiera Belen | 3418723 | CHI | 2174 | w | |
| 46 | | | Toniolo, Samuel | 2849203 | ITA | 2171 | | |
| 47 | | | Treccozzi, Riccardo | 2853111 | ITA | 2166 | | U20 |
| 48 | | FM | Garcia Sobrino, David | 32028407 | ESP | 2159 | | |
| 49 | | | Lucchi, Alessandro | 28582918 | ITA | 2152 | | U16 |
| 50 | | | Govoreanu, Matei | 258059 | BEL | 2151 | | U18 |
| 51 | | | Fidalgo, Andre Neves | 1933620 | POR | 2149 | | |
| 52 | | FM | Padeiro, Jose | 1901311 | POR | 2141 | | |
| 53 | | | Moreto Quintana, Alex | 2258390 | ESP | 2141 | | S50 |
| 54 | | CM | Arvola, Daniel | 1585541 | NOR | 2140 | | U18 |
| 55 | | WIM | Pavlidou, Ekaterini | 4213262 | GRE | 2138 | w | |
| 56 | | | Fernandes, Ricardo Paulos | 1943464 | POR | 2138 | | |
| 57 | | | Ferreira, Vasco Capitao Mendes | 1976451 | POR | 2134 | | U14 |
| 58 | | | Gonzalez Perez, Jose Ramon | 32056648 | ESP | 2134 | | |
| 59 | | | Novais, Carlos Joao Fernandes | 1904450 | POR | 2132 | | |
| 60 | | | Perez Travieso, Saul | 24528234 | ESP | 2123 | | U20 |
| 61 | | WFM | Christodoulaki, Antonia | 4214935 | GRE | 2120 | w | |
| 62 | | FM | Santos, Antonio P | 1900161 | POR | 2118 | | S65 |
| 63 | | | Woods, Yannick | 2518384 | IRL | 2118 | | U16 |
| 64 | | | Bittner, Titus | 1973193 | POR | 2114 | | U18 |
| 65 | | | Liloni, Francesco Mattia | 2872264 | ITA | 2114 | | U20 |
| 66 | | CM | Bocquenet-Drouode, Hugo | 652009173 | FRA | 2107 | | U14 |
| 67 | | | Gonzalez Pinar, Adrian | 54546575 | ESP | 2103 | | |
| 68 | | | Torres, Ricardo Jorge Ferreira | 1949721 | POR | 2100 | | |
| 69 | | CM | Kaewpitakkun, Pantham | 6211879 | NOR | 2098 | | U18 |
| 70 | | | Goncalves, Lucas Jordao | 1945360 | POR | 2097 | | U20 |
| 71 | | | Kiraly, Lilla Virag | 795224 | HUN | 2093 | w | U20 |
| 72 | | | Santos, Tomas Afonso Pires | 1966677 | POR | 2090 | | |
| 73 | | WFM | Gitu, Paula-Alexandra | 13904620 | MDA | 2087 | w | |
| 74 | | WFM | Kalyoncu, Beren | 51608383 | TUR | 2083 | w | U16 |
| 75 | | | Patino Romaris, Juan Roberto | 2203553 | ESP | 2083 | | S50 |
| 76 | | | Pintor, Simao | 1904787 | POR | 2083 | | |
| 77 | | | Soares, Luis | 1904124 | POR | 2083 | | |
| 78 | | CM | Dias, Ivo Rodrigues | 1901680 | POR | 2080 | | |
| 79 | | | Palacios Gonzalez, Miguel | 22200860 | ESP | 2079 | | |
| 80 | | | Cordeiro, Joao Carlos | 1935291 | POR | 2075 | | |
| 81 | | WIM | Varela La Madrid, Tilsia Carolina | 3903001 | VEN | 2073 | w | |
| 82 | | | Reis, Pedro Rafael Melo | 1971026 | POR | 2073 | | U20 |
| 83 | | | Del Valle Crespo, Javier | 54558778 | ESP | 2069 | | U16 |
| 84 | | | Perez Aleman, Pedro Tomas | 2201038 | ESP | 2065 | | S50 |
| 85 | | | Kamp, Aaron | 16231120 | GER | 2063 | | |
| 86 | | WFM | Palao, Adriana | 3805204 | PER | 2059 | w | |
| 87 | | | Myny, Sigur H | 1561626 | NOR | 2059 | | U16 |
| 88 | | | Syrkiewicz, Michal | 21833494 | POL | 2056 | | |
| 89 | | WCM | Ryabukhina, Veronika | 24288020 | POR | 2054 | w | U16 |
| 90 | | | Bjornstad, Hallvard Foss | 1565478 | NOR | 2054 | | U16 |
| 91 | | | Frederiks, Jesse | 1095790 | NED | 2054 | | U16 |
| 92 | | | Garcia Rodriguez, Angel 2006 | 24582719 | ESP | 2050 | | U20 |
| 93 | | | Pina, Tiago | 1950673 | POR | 2049 | | |
| 94 | | | Gunesli, Eymen Giray | 51640627 | TUR | 2048 | | U14 |
| 95 | | | Silva, Lourenco Santa Clara | 1971344 | POR | 2047 | | |
| 96 | | | Giraldi, Edoardo | 2862080 | ITA | 2045 | | U20 |
| 97 | | WCM | Skramstad, Oda Kofoed | 1564862 | NOR | 2044 | w | U16 |
| 98 | | | Gucer, Gunes | 26330970 | TUR | 2044 | | U16 |
| 99 | | FM | Santos Izquierdo, Francisco Javier | 2202409 | ESP | 2043 | | S65 |
| 100 | | | Hidalgo Santana, Fernando | 2227053 | ESP | 2041 | | S65 |
| 101 | | | Della Sala, Bruno | 848220 | ITA | 2033 | | |
| 102 | | WFM | Shivika, Rohilla | 45015414 | IND | 2030 | w | U20 |
| 103 | | AIM | Krbacevic, Mateja | 1560360 | NOR | 2026 | | U16 |
| 104 | | | Shaw, Dashiell L | 412007 | ENG | 2026 | | |
| 105 | | | Sosovickova, Jana | 14944596 | SVK | 2026 | w | |
| 106 | | | Bathula, Abhinav Reddy | 35005693 | IND | 2021 | | |
| 107 | | WFM | Silva, Mariana | 1911899 | POR | 2016 | w | |
| 108 | | | Araujo, Ricardo | 1963570 | POR | 2016 | | U16 |
| 109 | | | Bernhoftsen-Banks, Alec | 1569708 | NOR | 2015 | | U16 |
| 110 | | | Frutuoso, Tiago | 1966898 | POR | 2011 | | U14 |
| 111 | | | Hlavacek, Pavel | 23761768 | CZE | 2001 | | U12 |
| 112 | | | Gonzalez Regueiro, Rodrigo | 22212914 | ESP | 2000 | | |
| 113 | | | Arav, Vinod | 48725161 | IND | 1996 | | U12 |
| 114 | | WCM | Jannur, Kupjasar | 4918665 | MGL | 1994 | w | |
| 115 | | | Ospanova, Adelya | 13751093 | KAZ | 1989 | w | U20 |
| 116 | | | Santos, Marco | 1900790 | POR | 1989 | | S50 |
| 117 | | WCM | Weber, Madeline | 30950236 | USA | 1988 | w | |
| 118 | | | Rocha, Miguel Feio Guimaraes | 1966820 | POR | 1985 | | U16 |
| 119 | | | Fernandez Escabia, Victor | 54720222 | ESP | 1976 | | U18 |
| 120 | | | Ferreira, Eduardo Jose | 1957481 | POR | 1976 | | U18 |
| 121 | | | Costa, Tomas Pereira | 1962701 | POR | 1967 | | U16 |
| 122 | | | Veleirinho, Tomas Carvalho | 1960776 | POR | 1967 | | U20 |
| 123 | | | Nome, Henrik | 1569759 | NOR | 1960 | | U16 |
| 124 | | CM | Den Roover, Nikolay Jorgensen | 1557220 | NOR | 1956 | | U16 |
| 125 | | | Blauhut, Anna | 1550128 | NOR | 1956 | w | U18 |
| 126 | | | Moldovan, Lucas Gabriel | 1956744 | POR | 1952 | | U16 |
| 127 | | | Mohr, Theodor | 1576500 | NOR | 1935 | | U16 |
| 128 | | | Clerici, Diego | 2827196 | ITA | 1903 | | |
| 129 | | | Silva, Gabriel F M B | 1982010 | POR | 1900 | | U16 |
| 130 | | WFM | Silva, Ana Ines Teixeira Da | 1932543 | POR | 1887 | w | |
| 131 | | AIM | De Fassio, Davi Dos Santos | 44705395 | BRA | 1882 | | U12 |
| 132 | | WCM | Almeida, Marta Dias | 1956060 | POR | 1859 | w | U18 |
| 133 | | | Hoffman, Jesse N | 30988926 | USA | 1828 | | |
| 134 | | | Freitas, Daniel Leonardo M | 1962361 | POR | 1818 | | U16 |
| 135 | | WFM | Briem, Gudrun Fanney | 2317486 | ISL | 1816 | w | U16 |
| 136 | | | Montenegro, Matias | 1970020 | POR | 1812 | | U18 |
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