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第1届布拉格挑战赛比赛结束

    第1届布拉格国际象棋节于2019年3月5日~16日在捷克布拉格举行,国际象棋节包括了第1届布拉格大师赛和第1届布拉格挑战赛,分别是10位棋手进行9轮大循环比赛。大师赛第8轮比赛结束,大师赛维秋科夫积5分领先,沃伊塔泽克和杜达同积4.5分并列第2~3位。挑战组比赛全部9轮比赛结束,Anton Guijarro积6分获得第1届布拉格挑战赛冠军,Krejci积5.5分获得亚军,Michalik和居文君同积5分,Michalik获得第3名,居文君获得第4名。

比赛官方站点 http://praguechessfestival.com/

 
1st Prague Masters 2019 Prague CZE (CZE), 5-16 iii 2019 cat. XIX (2715)
  1 2 3 4 5 6 7 8 9 0  
1 Vitiugov, Nikita g RUS 2726 * ½ 1 ½ ½ ½ 1 ½ . ½ 5 2806
2 Wojtaszek, Radoslaw g POL 2722 ½ * . ½ ½ ½ ½ ½ 1 ½ 2755
3 Duda, Jan-Krzysztof g POL 2731 0 . * ½ ½ ½ 0 1 1 1 2755
4 Shankland, Samuel g USA 2731 ½ ½ ½ * 1 0 ½ ½ ½ . 4 2719
5 Vidit, Santosh Gujrathi g IND 2711 ½ ½ ½ 0 * 1 ½ . ½ ½ 4 2712
6 Gelfand, Boris g ISR 2655 ½ ½ ½ 1 0 * . ½ ½ ½ 4 2721
7 Harikrishna, Pentala g IND 2730 0 ½ 1 ½ ½ . * ½ ½ ½ 4 2721
8 Navara, David g CZE 2739 ½ ½ 0 ½ . ½ ½ * ½ 1 4 2712
9 Rapport, Richard g HUN 2738 . 0 0 ½ ½ ½ ½ ½ * 1 2668
10 Laznicka, Viktor g CZE 2670 ½ ½ 0 . ½ ½ ½ 0 0 * 2578

 
Round 1 (March 6, 2019)
Wojtaszek, Radoslaw - Vidit, Santosh Gujrathi ½-½ 27 D38 QGD Ragozin
Harikrishna, Pentala - Shankland, Samuel ½-½ 45 B92 Sicilian Najdorf with 6.Be2
Navara, David - Gelfand, Boris ½-½ 100 C42 Petroff's Defence
Rapport, Richard - Duda, Jan-Krzysztof 0-1 94 B08 Pirc Defence
Laznicka, Viktor - Vitiugov, Nikita ½-½ 30 A22 English Opening
Round 2 (March 7, 2019)
Vitiugov, Nikita - Harikrishna, Pentala 1-0 30 C67 Ruy Lopez Berlin
Wojtaszek, Radoslaw - Rapport, Richard 1-0 49 E94 King's Indian Classical
Duda, Jan-Krzysztof - Laznicka, Viktor 1-0 41 A09 Reti Opening
Shankland, Samuel - Navara, David ½-½ 23 E15 Queens Indian
Vidit, Santosh Gujrathi - Gelfand, Boris 1-0 46 C42 Petroff's Defence
Round 3 (March 8, 2019)
Gelfand, Boris - Shankland, Samuel 1-0 59 D12 Slav Defence
Harikrishna, Pentala - Duda, Jan-Krzysztof 1-0 28 B30 Sicilian Rossolimo
Navara, David - Vitiugov, Nikita ½-½ 34 D37 QGD 5.Bf4
Rapport, Richard - Vidit, Santosh Gujrathi ½-½ 30 A33 English Symmetrical
Laznicka, Viktor - Wojtaszek, Radoslaw ½-½ 36 A13 Reti Opening
Round 4 (March 9, 2019)
Vitiugov, Nikita - Gelfand, Boris ½-½ 56 B33 Sicilian Sveshnikov
Wojtaszek, Radoslaw - Harikrishna, Pentala ½-½ 35 E06 Catalan
Duda, Jan-Krzysztof - Navara, David 1-0 40 D30 Queen's Gambit (without Nc3)
Vidit, Santosh Gujrathi - Shankland, Samuel 0-1 52 D85 Gruenfeld Defence
Rapport, Richard - Laznicka, Viktor 1-0 38 C28 Vienna Game
Round 5 (March 10, 2019)
Shankland, Samuel - Vitiugov, Nikita ½-½ 37 D35 QGD Exchange
Gelfand, Boris - Duda, Jan-Krzysztof ½-½ 25 E06 Catalan
Harikrishna, Pentala - Rapport, Richard ½-½ 42 C15 French Winawer
Navara, David - Wojtaszek, Radoslaw ½-½ 35 B90 Sicilian Najdorf Variation
Laznicka, Viktor - Vidit, Santosh Gujrathi ½-½ 35 A22 English Opening
Round 6 (March 12, 2019)
Wojtaszek, Radoslaw - Gelfand, Boris ½-½ 17 A33 English Symmetrical
Duda, Jan-Krzysztof - Shankland, Samuel ½-½ 36 A15 English counter King's Fianchetto
Vidit, Santosh Gujrathi - Vitiugov, Nikita ½-½ 27 E04 Catalan
Rapport, Richard - Navara, David ½-½ 53 A20 English Opening
Laznicka, Viktor - Harikrishna, Pentala ½-½ 28 A13 Reti Opening
Round 7 (March 13, 2019)
Vitiugov, Nikita - Duda, Jan-Krzysztof 1-0 42 B90 Sicilian Najdorf Variation
Shankland, Samuel - Wojtaszek, Radoslaw ½-½ 41 C88 Ruy Lopez Closed
Gelfand, Boris - Rapport, Richard ½-½ 51 A50 Queen's Indian (without e7-e6)
Harikrishna, Pentala - Vidit, Santosh Gujrathi ½-½ 32 C53 Giuoco Piano
Navara, David - Laznicka, Viktor 1-0 39 C45 Scotch Game
Round 8 (March 14, 2019)
Wojtaszek, Radoslaw - Vitiugov, Nikita ½-½ 26 E04 Catalan
Vidit, Santosh Gujrathi - Duda, Jan-Krzysztof ½-½ 55 B53 Sicilian Hungarian
Harikrishna, Pentala - Navara, David ½-½ 43 B90 Sicilian Najdorf Variation
Rapport, Richard - Shankland, Samuel ½-½ 48 B20 Sicilian Wing Gambit
Laznicka, Viktor - Gelfand, Boris ½-½ 34 A35 English Symmetrical

 
1st Prague Challengers Prague CZE (CZE), 5-16 iii 2019 cat. XIV (2592)
  1 2 3 4 5 6 7 8 9 0  
1 Anton Guijarro, David g ESP 2643 * ½ 0 ½ ½ 1 ½ 1 1 1 6 2711
2 Krejci, Jan g CZE 2570 ½ * 0 ½ ½ ½ 1 ½ 1 1 2674
3 Michalik, Peter g CZE 2565 1 1 * 0 ½ ½ 1 0 ½ ½ 5 2638
4 Ju, Wenjun g CHN 2580 ½ ½ 1 * 1 0 0 1 ½ ½ 5 2636
5 Stocek, Jiri g CZE 2592 ½ ½ ½ 0 * 1 ½ 0 ½ 1 2592
6 Shirov, Alexei g ESP 2667 0 ½ ½ 1 0 * 0 1 ½ 1 2583
7 Praggnanandhaa, R g IND 2532 ½ 0 0 1 ½ 1 * ½ ½ 0 4 2555
8 Paravyan, David g RUS 2627 0 ½ 1 0 1 0 ½ * 0 1 4 2545
9 Nguyen, Thai Dai Van g CZE 2546 0 0 ½ ½ ½ ½ ½ 1 * ½ 4 2554
10 Bartel, Mateusz g POL 2600 0 0 ½ ½ 0 0 1 0 ½ * 2425

 
Round 1 (March 6, 2019)
Krejci, Jan - Michalik, Peter 0-1 58 D31 Semi-Slav Defence
Shirov, Alexei - Anton Guijarro, David 0-1 30 C77 Ruy Lopez Anderssen
Praggnanandhaa, R - Bartel, Mateusz 0-1 34 C77 Ruy Lopez Anderssen
Paravyan, David - Stocek, Jiri 1-0 23 B62 Sicilian Rauzer
Nguyen, Thai Dai Van - Ju, Wenjun ½-½ 37 C42 Petroff's Defence
Round 2 (March 7, 2019)
Anton Guijarro, David - Krejci, Jan ½-½ 38 D35 QGD Exchange
Ju, Wenjun - Michalik, Peter 1-0 31 B31 Sicilian Rossolimo
Stocek, Jiri - Praggnanandhaa, R ½-½ 52 A21 English Opening
Nguyen, Thai Dai Van - Paravyan, David 1-0 33 C65 Ruy Lopez Berlin
Bartel, Mateusz - Shirov, Alexei 0-1 31 C77 Ruy Lopez Anderssen
Round 3 (March 8, 2019)
Krejci, Jan - Bartel, Mateusz 1-0 34 E00 Catalan
Michalik, Peter - Anton Guijarro, David 1-0 67 D37 QGD 5.Bf4
Shirov, Alexei - Stocek, Jiri 0-1 40 C02 French Advance
Praggnanandhaa, R - Nguyen, Thai Dai Van ½-½ 60 C42 Petroff's Defence
Paravyan, David - Ju, Wenjun 0-1 44 C42 Petroff's Defence
Round 4 (March 9, 2019)
Ju, Wenjun - Anton Guijarro, David ½-½ 37 C72 Ruy Lopez Modern Steinitz
Stocek, Jiri - Krejci, Jan ½-½ 31 E12 Queens Indian Petrosian
Paravyan, David - Praggnanandhaa, R ½-½ 45 A21 English Opening
Nguyen, Thai Dai Van - Shirov, Alexei ½-½ 58 C78 Ruy Lopez Moeller Defence
Bartel, Mateusz - Michalik, Peter ½-½ 49 C67 Ruy Lopez Berlin
Round 5 (March 10, 2019)
Anton Guijarro, David - Bartel, Mateusz 1-0 60 A21 English Opening
Krejci, Jan - Nguyen, Thai Dai Van 1-0 36 A22 English Opening
Michalik, Peter - Stocek, Jiri ½-½ 51 E16 Queens Indian
Shirov, Alexei - Paravyan, David 1-0 64 C48 Four Knights Rubinstein
Praggnanandhaa, R - Ju, Wenjun 1-0 57 C42 Petroff's Defence
Round 6 (March 11, 2019)
Ju, Wenjun - Bartel, Mateusz ½-½ 35 C78 Ruy Lopez Moeller Defence
Stocek, Jiri - Anton Guijarro, David ½-½ 61 E10 Blumenfeld Counter Gambit
Praggnanandhaa, R - Shirov, Alexei 1-0 60 C53 Giuoco Piano
Paravyan, David - Krejci, Jan ½-½ 60 C50 Giuoco Piano
Nguyen, Thai Dai Van - Michalik, Peter ½-½ 33 C65 Ruy Lopez Berlin
Round 7 (March 12, 2019)
Anton Guijarro, David - Nguyen, Thai Dai Van 1-0 48 E20 Nimzo Indian
Krejci, Jan - Praggnanandhaa, R 1-0 47 A05 Various
Michalik, Peter - Paravyan, David 0-1 46 B99 Sicilian Najdorf
Shirov, Alexei - Ju, Wenjun 1-0 24 E10 Blumenfeld Counter Gambit
Bartel, Mateusz - Stocek, Jiri 0-1 58 B52 Sicilian Rossolimo
Round 8 (March 13, 2019)
Ju, Wenjun - Stocek, Jiri 1-0 39 B52 Sicilian Rossolimo
Shirov, Alexei - Krejci, Jan ½-½ 34 C99 Ruy Lopez Chigorin
Praggnanandhaa, R - Michalik, Peter 0-1 72 D78 Gruenfeld 3.g3
Paravyan, David - Anton Guijarro, David 0-1 41 A45 Trompowsky
Nguyen, Thai Dai Van - Bartel, Mateusz ½-½ 39 B04 Alekhine's Defence
Round 9 (March 14, 2019)
Anton Guijarro, David - Praggnanandhaa, R ½-½ 59 A21 English Opening
Krejci, Jan - Ju, Wenjun ½-½ 67 D38 QGD Ragozin
Michalik, Peter - Shirov, Alexei ½-½ 31 C53 Giuoco Piano
Stocek, Jiri - Nguyen, Thai Dai Van ½-½ 31 A28 English Four Knights
Bartel, Mateusz - Paravyan, David 0-1 24 A01 Larsen Opening

作者 纳兰红叶 《红叶国际象棋》19-03-15 

网页制作 纳兰红叶   最后更新日期 2019-03-15   联络 纳兰红叶  版权声明
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