OPENING STUDY : Jeffery Xiong USA 2016 World Junior Champion :

(198) Xiong,Jeffery (2633) - Xu,Yinglun (2516) [D00]

World Junior Open 2016 Bhubaneswar IND (6.2), 13.08.2016

1.d4 d5 2.Bf4 Nf6 3.e3 Bf5 [3...c5 4.Nf3 e6 5.Nbd2 Nc6 6.c3 Bd6] 4.c4 e6

[4...c6 5.Nc3 e6 6.Nf3] 5.Nc3 a6 6.Qb3 Ra7 7.cxd5 Nxd5 8.Nxd5 exd5 9.Nf3 c6 10.Be2 Nd7 11.0–0 Be7 12.Ne1 0–0 13.Bd3 Bxd3 14.Nxd3 Re8 15.Qc3 a5 16.Rad1 Bg5 17.Bxg5 Qxg5 18.Nc5 Qe7 19.Rfe1 f5 20.f3 Nxc5 21.dxc5 Raa8 22.Rd4 Qc7 23.Ra4 g6 24.g3 b5 25.cxb6 Qxb6 26.Kf2 c5 27.Rd1 Qb5 28.Qb3 Qxb3 29.axb3 Rab8 30.Ra3 Red8 31.Rxa5 Rxb3 32.Rd2 d4 ½–½

(236) Karthikeyan,Murali (2514) - Xiong,Jeffery (2633) [A04]

World Junior Open 2016 Bhubaneswar IND (7.1), 14.08.2016

1.Nf3 c5 2.g3 Nc6 3.Bg2 g6 4.0–0 Bg7 5.e4 Nf6

[5...d6 6.Nc3 Nf6 7.d3 0–0 8.h3] 6.Re1 d6 7.c3 0–0 8.h3 Ne5 9.d4 Nxf3+ 10.Qxf3 Nd7 11.Rd1 Qb6 12.Qd3 cxd4 13.cxd4 e5 14.dxe5 Nxe5 15.Qe2 Be6 16.Nc3 Bc4 17.Qe3 Qa6 18.b3 Bxb3 19.Rf1 Rac8 20.Bd2 Be6 21.Rac1 Nc4 22.Qe2 Nxd2 23.Qxd2 Qa5 24.Nb1 Qxd2 25.Nxd2 Bxa2 26.e5 Bxe5 27.Bxb7 Rxc1 28.Rxc1 Rb8 29.Ba6 Bd4 30.Bc4 Rb2 31.Ne4 d5 32.Bxa2 dxe4 33.Bd5 Rxf2 34.Kh1 e3 35.Bc4 Be5 0–1

(276) Xiong,Jeffery (2633) - Aravindh,Chithambaram VR (2543) [B31]

World Junior Open 2016 Bhubaneswar IND (8.2), 15.08.2016

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.Bxc6 dxc6 5.d3 Bg7 6.h3 b6 7.Nc3 Nf6 [7...e5 8.Be3 Ne7 9.Qd2] 8.Be3 0–0 9.Qd2 Re8 [9...e5 10.Bh6 Qd6 11.0–0–0]

10.Nh2 e5 11.0–0–0 a5 12.Na4 Be6 13.Kb1 Nd7 14.Ng4 Qe7 15.Nh6+ Kh8 16.h4 b5 17.Nc3 f6 18.h5 Bxh6 19.Bxh6 g5 20.Rdf1 Qf7 21.g3 b4 22.Na4 Bxa2+ 23.Ka1 c4 24.f4 exf4 25.gxf4 cxd3 26.fxg5 dxc2 27.gxf6 Bb1 28.Bg7+ Kg8 29.b3 Nc5 30.Nxc5 a4 31.Kb2 axb3 32.Nxb3 c1Q+ 33.Nxc1 Bxe4 34.Rhg1 Ra5 35.Rg5 c5 36.Rfg1 c4 37.Qxb4 c3+ 38.Qxc3 Rb8+ 39.Nb3 Rxg5 40.Rxg5 Bd5 41.Bh6+ Kh8 42.Rxd5 Rxb3+ 43.Qxb3 1–0

(314) Maghsoodloo,Parham (2576) - Xiong,Jeffery (2633) [A05]

World Junior Open 2016 Bhubaneswar IND (9.1), 17.08.2016

1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.g3 b6 5.Bg2 Bb7 6.0–0 0–0 7.c4 c5 8.e3

[8.Nc3 d6 9.d4 cxd4 10.Qxd4 Nbd7] 8...d5 9.cxd5 Qxd5 10.Nc3 Qd7 11.d4 cxd4 12.Qxd4 Nc6 13.Qh4 Rad8 14.Rad1 Qc8 15.Nb5 a6 16.Nbd4 Qa8 17.Nxc6 Bxc6 18.Rxd8 Rxd8 19.Bxf6 Bxf6 20.Qf4 Kg7 21.Ne1 Rd2 22.Qb4 Rxa2 23.Qxb6 Bd5 24.Qb4 Rb2 25.Qb6 a5 26.Qb5 e6 27.Bxd5 Qxd5 28.Qxd5 exd5 29.Nf3 Rxb3 30.Rd1 Rb5 31.Nd4 Rb6 32.Nc2 Rc6 33.Nd4 Ra6 34.Nb5 a4 35.Nc7 Rc6 36.Ne8+ Kf8 37.Nxf6 Rxf6 38.Rxd5 Ra6 39.Kf1 a3 40.Rd1 Ke7 41.Ke1 a2 42.Ra1 Kd6 43.Kd2 Kd5 44.Kd3 Ra3+ 45.Kd2 h5 46.h3 g5 47.g4 h4 48.Kd1 Ke4 49.Ke2 f6 50.f3+ Kd5 51.Kd2 Kc4 52.Kc2 Rxe3 0–1

Xiong,Jeffery (2633) - Nasuta,Grzegorz (2442) [E60]

World Junior Open 2016 Bhubaneswar IND (10.1), 18.08.2016

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 d5 5.cxd5 Nxd5 6.Bg2 Nb6 7.Nc3 Nc6 8.e3 0–0 9.0–0 Re8 10.a3

[10.d5 Na5 11.Nd4 Bd7 12.e4 c6] 10...Bd7 11.Nd2 Qc8 12.Nde4 Bh3 13.Bxh3 Qxh3 14.Nc5 Qc8 15.b4 Nd7 16.Nb3 e6 17.Bd2 Ne7 18.Rc1 c6 19.e4 Qc7 20.Bg5 Rad8 21.Qe2 Qb8 22.Rfd1 h6 23.Be3 e5 24.d5 cxd5 25.Nxd5 Nxd5 26.Rxd5 Nf6 27.Rxd8 Rxd8 28.f3 b6 29.Rc6 Rd6 30.b5 Qd8 31.Kf2 Qe7 32.Qc4 Rd7 33.a4 Qa3 34.Nd2 Kh7 35.Rc7 Rxc7 36.Qxc7 Qxa4 37.Qxf7 Qxb5 38.Qxa7 Nd7 39.Qa2 Qc6 40.Qc4 Qxc4 41.Nxc4 b5 42.Nd6 b4 43.Ke2 Bf8 44.Nc4 Kg7 45.Kd3 Kf6 46.Nb2 Bc5 47.Nd1 Bxe3 48.Nxe3 Ke6 49.Kc4 Nb8 50.Kb5 b3 51.Nc4 Kf6 52.Nd2 b2 53.Kc4 Nc6 54.Kc3 Nd4 55.Kxb2 g5 56.Kc3 h5 57.Kc4 Nc6 58.Kd5 Nb4+ 59.Kd6 Nd3 60.Nc4 g4 61.fxg4 hxg4 62.Ne3 Kg5 63.Ke6 Ne1 64.Kxe5 Nf3+ 65.Kd6 Nxh2 66.e5 Nf3 67.e6 1–0

(392) Xiong,Jeffery (2633) - Artemiev,Vladislav (2665) [D13]

World Junior Open 2016 Bhubaneswar IND (11.1), 19.08.2016

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 a6 7.Rc1 Bf5 8.e3 e6 9.Bd3

[9.Qb3 Ra7 10.Ne5] 9...Bg4 10.h3 Bh5 11.0–0 Be7 12.Be2 0–0 13.Ne5 Nxe5 14.Bxe5 Bxe2 15.Nxe2 Rc8 16.Rxc8 Qxc8 17.Qb3 Qd7 18.Rc1 Rc8 19.Qb6 Ne8 20.Rxc8 Qxc8 21.Nc3 f6 22.Bg3 Bd8 23.Qb3 Qc6 24.Na4 Be7 25.Kh2 Kf7 26.Nc5 Bxc5 27.dxc5 g6 28.a4 Ng7 29.Bb8 Nf5 30.Qb4 Qc8 31.Ba7 Ne7 32.Bb6 Nc6 33.Qh4 Kg7 34.b4 Ne5 35.Qf4 g5 36.Qg3 h6 37.b5 axb5 38.axb5 Kf7 39.h4 Qd7 40.f4 ½–½

(120) Xiong,Jeffery (2633) - Yuan,Qingyu (2366) [A17]

World Junior Open 2016 Bhubaneswar IND (4.2), 11.08.2016

1.Nf3 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 0–0 5.a3 Bxc3 6.Qxc3 d6 [6...b6 7.b4 a5] 7.e3

[7.g3 e5] 7...e5 8.Be2 a5 9.b3 b6 10.Bb2 Bb7 11.d3 Nbd7 12.0–0 Qe7 13.Rfe1 Rfe8 14.Rac1 d5 15.d4 e4 16.Ne5 Rec8 17.c5 c6 18.cxb6 Nxb6 19.a4 Rc7 20.Qd2 Ne8 21.Bc3 f6 22.Bxa5 Rxa5 23.Qxa5 Nc8 24.Nxc6 Rxc6 25.Rxc6 Bxc6 26.Rc1 Bb7 27.b4 Ncd6 28.Qc5 Kf7 29.a5 Nc4 30.Rxc4 dxc4 31.Bxc4+ Kf8 32.a6 Ba8 33.b5 Nd6 34.b6 g6 35.Bd5 Bxd5 36.Qxd5 Kg7 37.a7 Nf5 38.a8Q Qb4 39.Qdg8+ Kh6 40.Qaf8+ 1–0

(159) Sunilduth Lyna,Narayanan (2515) - Xiong,Jeffery (2633) [D85]

World Junior Open 2016 Bhubaneswar IND (5.2), 12.08.2016

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3 c5 8.Be3 0–0 [8...Qa5 9.Qd2 Nc6 10.Rc1 cxd4 11.cxd4] 9.Be2 b6 10.Rc1

[10.0–0 Bb7 11.Qd3 cxd4] 10...e6 11.h4 Bb7 12.e5 Nd7 13.h5 cxd4 14.cxd4 Rc8 15.hxg6 hxg6 16.Rxc8 Qxc8 17.Qd2 Qc6 18.0–0 Rc8 19.Rc1 Qxc1+ 20.Qxc1 Rxc1+ 21.Bxc1 Bd5 22.a3 Nb8