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Julio Sadorra

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Julio Sadorra
Full nameJulio Catalino Sadorra
CountryPhilippines
BornSeptember 14, 1986
Bacoor, Cavite
TitleGrandmaster (2011)
FIDE rating2559 (December 2024)
Peak rating2611 (May 2014)

Julio Catalino Sadorra (born September 14, 1986) is a Filipino chess grandmaster.[1] He competed in the FIDE World Cup in 2017 where he was seeded 101 and where he lost to the 28th-seeded Super GM Maxim Matlakov, 0.5-1.5.[2] Sadorra has represented the Philippines at the Chess Olympiad since 2014.[3][4] He tied for first place in the U.S. Open Chess Championship in 2013.[5]

Personal

In 2009, Sadorra moved to the United States to pursue an education.[6] He attended the University of Texas at Dallas on a chess scholarship, where he was a team member that went to the Final Four twice.[7] He graduated with a bachelor's degree in Business Administration in 2013, and received the title of Grandmaster while pursuing his studies.[8]

Chess career

In 2008, then still an International Master (IM), Sadorra played for the Club Intchess Team of Singapore in the 1st Asian Club Chess Cup held in Al-Ain, Abu Dhabi, UAE, manning Board 2 with an ELO of 2431 where he scored 4.0/7 (+4 =0 -3) for a 57.1% winning rate and a Tournament Performance Rating (TPR) of 2400. The team ended in 9th place among 30 teams.[9]

GM Sadorra tied for first in the 2013 US Open held in Madison, Wisconsin from July 27-August 4. His eight wins and one loss put him on 8/9 and he finished tied with eventual winner GM Joshua Friedel and IM Mackenzie Molner. Friedel and Molner advanced on tiebreaks to a blitz playoff, which Friedel won as Sadorra eventually finished in 3rd place.[10] He also won the Continental class(2) championship at Virginia in June 2016.[11]

In 2017, he tied for first with fellow Filipino GM Mark Paragua in the 9th Annual Chesapeake Open with a record of 6-1 (+5 =2 -0) in the tournament that employed no tie-breaks. Sadorra and Paragua each won US$1,100.00 for their first place tie.[12] [13]

He has coached for the North Texas Chess Academy[12] and UT Dallas.[7] Sadorra was part of the University of Texas (UT) Dallas team that won the Pan-American Intercollegiate Championship in 2010, 2011 and 2012.[14]

Chess Olympiad

GM Sadorra has already played for Team Philippines thrice in the Chess Olympiad, 2014, 2016 and 2018 editions where he played Board 1 in all three (3) olympiads:

  • In the 41st Chess Olympiad held in Tromso, Norway, as the Board 1 player with an ELO of 2590, Sadorra scored 6.5 points playing all 11 games winning 4 with 5 draws and 2 losses for a 59.1% winning rate and a TPR of 2593 where he placed 36th among all Board 1 players. He led the team to a 46th place finish.[15]
  • In the 42nd Chess Olympiad held in Baku, Azerbaijan, Sadorra again played top board for Team Philippines with his 2560 ELO where he recorded 5/8 posting 3 wins, 4 draws and 1 loss for a winning rate of 62.5% and a high TPR of 2687. As Board 1 player he had a draw with world champion Magnus Carlsen of Norway in the 6th round. He placed 38th among all participants in the top board and led the team to 58th position.[16]
  • At the 43rd Chess Olympiad conducted at Batumi, Georgia, Sadorra played Board 1 for the third straight olympiad with his ELO of 2553 where he contributed 5 wins, 5 draws and a single loss on the way to scoring 7.5/11 with a winning rate of 68.2% and a TPR of 2575 leading the team to 37th place.[17]

After the 2018 edition, Sadorra has already recorded 12 wins, 14 draws and 4 losses for a total of 19 points in 30 games (63.3%).

Asian Individual Chess Championship

Sadorra has already taken part in four (4) editions of the Asian Individual Chess Championship also known as the Asian Continental Championship:

  • In the 2007 (6th) Cebu City Asian Chess Championship where Sadorra finished the 11-round Swiss System event in 54th place in a field of 72 players with 4.5/11 by recording 3 wins, 3 draws and 5 losses with a TPR of 2377 which was way below his ELO then of 2421;[18]
  • In the 2009 (7th) Subic Bay Freeport Zone Asian Chess Championship where he finished in 55th place in the 86-player field that competed in the 11-round Swiss System event scoring 5.0/11 with 3 wins, 4 draws and 4 losses putting up a TPR of 2446 almost equal to his 2451 ELO;[19]
  • At the 2013 (11th) Manila Asian Chess Championship where he played well by placing 7th in this 9-round Swiss System event featuring 77 players where he finished with a score of 6.0/9 posting 5 wins, 2 draws and 2 losses for a very high TPR of 2652 as compared to his 2561 ELO at that time;[20] and at the
  • 2017 (15th) Chengdu Asian Chess Championship where he finished with a score of 6 points in the 9-round Swiss System tournament on the strength of 4 wins, 4 draws and 1 loss tying for 5th-9th places ultimately placing 6th overall with a TPR of 2685 with an ELO of 2575.[21]

Overall, Sadorra already has a total of 21½ points in 40 games (53.8% winning percentage) on the strength of 15 wins, 13 draws and 12 losses.[22]

PRO Chess League

He has taken part in two (2) editions of the PRO Chess League:

  • 2018 edition where he played for the Dallas Destiny where he scored 16.5 points in 24 games with 14 wins, 5 draws and 5 losses (68.8% winning rate). Among his notable wins in the tournament is a victory against GM Anton Smirnov of Australia who played for the Australia Kangaroos. Sadorra had a TPR of 2608 as compared to his 2574 ELO that time.[23] [24]
  • 2019 edition where he played this time for the Seattle Sluggers where he scored 2 points in 4 games (2 wins and 2 losses) in their game against the San Jose Hackers (wins over GM Eltaj Safarli and Vinesh Ravuri and losses versus IM Prasanna Raghuram Rao and Super GM Rauf Mamedov) and with a TPR of 2473 as against his 2553 ELO.[25] [26]

Other notable tournaments

Sadorra, still an IM then, took part in the 10th Dubai Open (2008) held from April 6-15, 2008 and won by fellow Filipino (at that time) GM Wesley So where he finished in a tie for 40th-56th places eventually ending up in 42nd place scoring 5.0/9 posting 4 wins, 2 draws and 3 losses with a TPR of 2387 as opposed to his ELO then of 2455. His 2 draws were against highly-rated GMs Li Chao of China (2581) and David Arutinian of Georgia (2593) in the 4th and 5th rounds, respectively.[27]

GM Sadorra participated in the 112th US Open, a 9-round Swiss System event held from July 30 - August 7, 2011 at Orlando, Florida where he tied for 14th-35th places with a score of 6.5/9 (5 wins, 3 draws and 1 loss) where he had an ELO of 2561.[28]

Sadorra won the 3rd Washington Chess Congress held from October 5-16, 2016 at the Hyatt Regency Crystal City, 2799 Jefferson Davis Highway, Arlington, Virginia.[29] He actually ended up in a tie with 4 others: GM Gil Popilski, IM Lui Ruifeng, GM Andrey Stukopin and FM David Brodsky all with 6.5/9 (5W 3D 1L) but won the title with better tie-breaks (43). He won the top prize of US$1,900.00.[30]

GM Sadorra, together with GM John Paul Gomez, represented the Philippines in the 5th Asian Indoor and Martial Arts Games Blitz Men (Chess) held in Ashgabat, Turkmenistan from September 17-27, 2017 where the team placed 7th overall with 1 win and 4 draws with Sadorra scoring 3.0/5 with 2 wins, 2 draws and 1 loss as Board 1 player.[31] [32]

References

  1. ^ "GM Julio Catalino Sadorra is Philippines' Newest Super Grandmaster". philboxing.com. Archived from the original on 2017-02-04. Retrieved 2017-02-03.
  2. ^ "FIDE World Cup 2017 | The Week in Chess". theweekinchess.com. Archived from the original on 2017-09-12. Retrieved 2017-09-21.
  3. ^ Julio Catalino Sadorra Archived 2017-02-04 at the Wayback Machine team chess record at Olimpbase.org
  4. ^ "42nd World Chess Olympiad, Open, 2016 - Azerbaijan". fide.com. Archived from the original on 2017-02-04. Retrieved 2017-02-03.
  5. ^ "Joshua Friedel Wins 114th United States Open Chess Championship". Chessdom. 2013-08-05. Archived from the original on 2013-08-13. Retrieved 2017-09-22.
  6. ^ "Day 6. Press conference with Sadorra Julio Catalino". youtube.com. Archived from the original on 2018-02-08. Retrieved 2017-08-30.
  7. ^ a b "2019 President's Cup is This Weekend at the Marshall Chess Club". 2019-04-05.
  8. ^ "Julio Sadorra - www.uschesschamps.com". uschesschamps.com. Archived from the original on 2018-02-08.
  9. ^ "OlimpBase :: 1st Asian Club Chess Cup, Al-Ain 2008, Club Intchess". www.olimpbase.org.
  10. ^ Klein (MikeKlein), Mike. "Friedel Wins 2013 U.S. Open". Chess.com.
  11. ^ "The chess games of Julio Catalino Sadorra".
  12. ^ a b "Julio Sadorra, Mark Paragua sail to victory in Chesapeake Open".
  13. ^ "9th Annual Chesapeake Open Final Standings". www.mdchess.com.
  14. ^ https://www.uschesschamps.com/bio/julio-sadorra
  15. ^ "OlimpBase :: 41st Chess Olympiad, Tromsø 2014, The Philippines". www.olimpbase.org.
  16. ^ "OlimpBase :: 42nd Chess Olympiad, Baku 2016, The Philippines". www.olimpbase.org.
  17. ^ "Chess-Results Server Chess-results.com - 43rd Olympiad Batumi 2018 Open". chess-results.com.
  18. ^ "OlimpBase :: 6th Asian Continental Championship, Cebu City 2007". www.olimpbase.org.
  19. ^ "OlimpBase :: 7th Asian Continental Championship, Subic Bay Free Port 2009". www.olimpbase.org.
  20. ^ "OlimpBase :: 11th Asian Continental Championship (Manny Pacquiao Cup), Manila 2013". www.olimpbase.org.
  21. ^ "OlimpBase :: 15th Asian Continental Championship, Chengdu 2017". www.olimpbase.org.
  22. ^ www.olimpbase.org/players-ind/q/qu0eiycn-asia.html
  23. ^ https://www.prochessleague.com/2018-players.html
  24. ^ https://www.chessgames.com/perl/chess.pl?tid=92417&pid=76910
  25. ^ https://www.prochessleague.com/2019-players.html
  26. ^ https://www.chessgames.com/perl/chess.pl?tid=96454&pid=76910
  27. ^ http://chess-results.com/tnr12149.aspx?lan=1&art=9&fed=PHI&flag=30&snr=29
  28. ^ http://www.uschess.org/results/2011/usopen/
  29. ^ http://chessevents.com/2016/10/washington-chess-congress-2016/
  30. ^ http://chessevents.com/2016/10/washington-chess-congress-2016-standings-premier-section/
  31. ^ https://chess-results.com/tnr304463.aspx?lan=1
  32. ^ https://chess-results.com/tnr304463.aspx?lan=1&art=20&turdet=YES&flag=30&snr=6


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