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第1届布拉格大师赛第4轮结束
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。第4轮比赛结束，大师赛杜达积3分领先，维秋科夫和沃伊塔泽克同积2.5分并列第2～3位。挑战赛居文君积3分领先，Michalik和Nguyen同积2.5分并列第2～3位。
比赛官方站点
http://praguechessfestival.com/
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1st Prague Masters 2019 Prague CZE (CZE), 5-16
iii 2019 |
cat. XIX (2715) |
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
0 |
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1 |
Duda, Jan-Krzysztof |
g |
POL |
2731 |
* |
. |
. |
0 |
. |
. |
. |
1 |
1 |
1 |
3 |
2912 |
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2 |
Vitiugov, Nikita |
g |
RUS |
2726 |
. |
* |
. |
1 |
. |
½ |
. |
½ |
. |
½ |
2½ |
2793 |
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3 |
Wojtaszek, Radoslaw |
g |
POL |
2722 |
. |
. |
* |
½ |
½ |
. |
. |
. |
1 |
½ |
2½ |
2807 |
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4 |
Harikrishna, Pentala |
g |
IND |
2730 |
1 |
0 |
½ |
* |
. |
. |
½ |
. |
. |
. |
2 |
2727 |
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5 |
Vidit, Santosh Gujrathi |
g |
IND |
2711 |
. |
. |
½ |
. |
* |
1 |
0 |
. |
½ |
. |
2 |
2711 |
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6 |
Gelfand, Boris |
g |
ISR |
2655 |
. |
½ |
. |
. |
0 |
* |
1 |
½ |
. |
. |
2 |
2726 |
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7 |
Shankland, Samuel |
g |
USA |
2731 |
. |
. |
. |
½ |
1 |
0 |
* |
½ |
. |
. |
2 |
2708 |
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8 |
Navara, David |
g |
CZE |
2739 |
0 |
½ |
. |
. |
. |
½ |
½ |
* |
. |
. |
1½ |
2623 |
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9 |
Rapport, Richard |
g |
HUN |
2738 |
0 |
. |
0 |
. |
½ |
. |
. |
. |
* |
1 |
1½ |
2621 |
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10 |
Laznicka, Viktor |
g |
CZE |
2670 |
0 |
½ |
½ |
. |
. |
. |
. |
. |
0 |
* |
1 |
2536 |
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Round 1 (March 6, 2019) |
|
Wojtaszek, Radoslaw |
- Vidit, Santosh Gujrathi |
½-½ |
27 |
D38 |
QGD Ragozin |
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Harikrishna, Pentala |
- Shankland, Samuel |
½-½ |
45 |
B92 |
Sicilian Najdorf with 6.Be2 |
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Navara, David |
- Gelfand, Boris |
½-½ |
100 |
C42 |
Petroff's Defence |
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Rapport, Richard |
- Duda, Jan-Krzysztof |
0-1 |
94 |
B08 |
Pirc Defence |
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Laznicka, Viktor |
- Vitiugov, Nikita |
½-½ |
30 |
A22 |
English Opening |
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Round 2 (March 7, 2019) |
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Duda, Jan-Krzysztof |
- Laznicka, Viktor |
1-0 |
41 |
A09 |
Reti Opening |
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Vitiugov, Nikita |
- Harikrishna, Pentala |
1-0 |
30 |
C67 |
Ruy Lopez Berlin |
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Wojtaszek, Radoslaw |
- Rapport, Richard |
1-0 |
49 |
E94 |
King's Indian Classical |
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Vidit, Santosh Gujrathi |
- Gelfand, Boris |
1-0 |
46 |
C42 |
Petroff's Defence |
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Shankland, Samuel |
- Navara, David |
½-½ |
23 |
E15 |
Queens Indian |
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Round 3 (March 8, 2019) |
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Harikrishna, Pentala |
- Duda, Jan-Krzysztof |
1-0 |
28 |
B30 |
Sicilian Rossolimo |
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Gelfand, Boris |
- Shankland, Samuel |
1-0 |
59 |
D12 |
Slav Defence |
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Navara, David |
- Vitiugov, Nikita |
½-½ |
34 |
D37 |
QGD 5.Bf4 |
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Rapport, Richard |
- Vidit, Santosh Gujrathi |
½-½ |
30 |
A33 |
English Symmetrical |
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Laznicka, Viktor |
- Wojtaszek, Radoslaw |
½-½ |
36 |
A13 |
Reti Opening |
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Round 4 (March 9, 2019) |
|
Duda, Jan-Krzysztof |
- Navara, David |
1-0 |
40 |
D30 |
Queen's Gambit (without Nc3) |
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Vitiugov, Nikita |
- Gelfand, Boris |
½-½ |
56 |
B33 |
Sicilian Sveshnikov |
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Wojtaszek, Radoslaw |
- Harikrishna, Pentala |
½-½ |
35 |
E06 |
Catalan |
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Vidit, Santosh Gujrathi |
- Shankland, Samuel |
0-1 |
52 |
D85 |
Gruenfeld Defence |
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Rapport, Richard |
- Laznicka, Viktor |
1-0 |
38 |
C28 |
Vienna Game |
|
1st Prague Challengers Prague CZE (CZE), 5-16
iii 2019 |
cat. XIV (2592) |
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
0 |
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1 |
Ju, Wenjun |
g |
CHN |
2580 |
* |
1 |
½ |
½ |
. |
. |
. |
. |
1 |
. |
3 |
2788 |
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2 |
Michalik, Peter |
g |
CZE |
2565 |
0 |
* |
. |
1 |
1 |
. |
. |
. |
. |
½ |
2½ |
2693 |
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3 |
Nguyen, Thai Dai Van |
g |
CZE |
2546 |
½ |
. |
* |
. |
. |
. |
½ |
½ |
1 |
. |
2½ |
2696 |
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4 |
Anton Guijarro, David |
g |
ESP |
2643 |
½ |
0 |
. |
* |
½ |
. |
. |
1 |
. |
. |
2 |
2595 |
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5 |
Krejci, Jan |
g |
CZE |
2570 |
. |
0 |
. |
½ |
* |
½ |
. |
. |
. |
1 |
2 |
2600 |
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6 |
Stocek, Jiri |
g |
CZE |
2592 |
. |
. |
. |
. |
½ |
* |
½ |
1 |
0 |
. |
2 |
2599 |
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7 |
Praggnanandhaa, R |
g |
IND |
2532 |
. |
. |
½ |
. |
. |
½ |
* |
. |
½ |
0 |
1½ |
2504 |
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8 |
Shirov, Alexei |
g |
ESP |
2667 |
. |
. |
½ |
0 |
. |
0 |
. |
* |
. |
1 |
1½ |
2508 |
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9 |
Paravyan, David |
g |
RUS |
2627 |
0 |
. |
0 |
. |
. |
1 |
½ |
. |
* |
. |
1½ |
2475 |
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10 |
Bartel, Mateusz |
g |
POL |
2600 |
. |
½ |
. |
. |
0 |
. |
1 |
0 |
. |
* |
1½ |
2496 |
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Round 1 (March 6, 2019) |
|
Nguyen, Thai Dai Van |
- Ju, Wenjun |
½-½ |
37 |
C42 |
Petroff's Defence |
|
Krejci, Jan |
- Michalik, Peter |
0-1 |
58 |
D31 |
Semi-Slav Defence |
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Praggnanandhaa, R |
- Bartel, Mateusz |
0-1 |
34 |
C77 |
Ruy Lopez Anderssen |
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Shirov, Alexei |
- Anton Guijarro, David |
0-1 |
30 |
C77 |
Ruy Lopez Anderssen |
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Paravyan, David |
- Stocek, Jiri |
1-0 |
23 |
B62 |
Sicilian Rauzer |
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Round 2 (March 7, 2019) |
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Ju, Wenjun |
- Michalik, Peter |
1-0 |
31 |
B31 |
Sicilian Rossolimo |
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Nguyen, Thai Dai Van |
- Paravyan, David |
1-0 |
33 |
C65 |
Ruy Lopez Berlin |
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Anton Guijarro, David |
- Krejci, Jan |
½-½ |
38 |
D35 |
QGD Exchange |
|
Stocek, Jiri |
- Praggnanandhaa, R |
½-½ |
52 |
A21 |
English Opening |
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Bartel, Mateusz |
- Shirov, Alexei |
0-1 |
31 |
C77 |
Ruy Lopez Anderssen |
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Round 3 (March 8, 2019) |
|
Michalik, Peter |
- Anton Guijarro, David |
1-0 |
67 |
D37 |
QGD 5.Bf4 |
|
Krejci, Jan |
- Bartel, Mateusz |
1-0 |
34 |
E00 |
Catalan |
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Praggnanandhaa, R |
- Nguyen, Thai Dai Van |
½-½ |
60 |
C42 |
Petroff's Defence |
|
Shirov, Alexei |
- Stocek, Jiri |
0-1 |
40 |
C02 |
French Advance |
|
Paravyan, David |
- Ju, Wenjun |
0-1 |
44 |
C42 |
Petroff's Defence |
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Round 4 (March 9, 2019) |
|
Ju, Wenjun |
- Anton Guijarro, David |
½-½ |
37 |
C72 |
Ruy Lopez Modern Steinitz |
|
Nguyen, Thai Dai Van |
- Shirov, Alexei |
½-½ |
58 |
C78 |
Ruy Lopez Moeller Defence |
|
Stocek, Jiri |
- Krejci, Jan |
½-½ |
31 |
E12 |
Queens Indian Petrosian |
|
Paravyan, David |
- Praggnanandhaa, R |
½-½ |
45 |
A21 |
English Opening |
|
Bartel, Mateusz |
- Michalik, Peter |
½-½ |
49 |
C67 |
Ruy Lopez Berlin |
作者 纳兰红叶
《红叶国际象棋》19-03-10 |
