Opening Report

Database: IB109 (4,260,261 games)
Report: 1.d4 e5 2.dxe5 Qh4 (3 games)
ECO: A40i [Englund Gambit Accepted]
Generated by Scid 3.7, 2009.08.11

1. Statistics and History

1.1 Statistics

                   Games     1-0     =-=     0-1    Score
-----------------------------------------------------------
 All report games      3       2       1       0    83.3%
-----------------------------------------------------------

1.2 Oldest games

1: =-=(5) Miles Anthony J -- Huebner Robert, 1985 [3]
2: 1-0(15) Becker Gabriel -- Zap Felipe, 1999 [2]
3: 1-0(20) Aramali Ohannes -- Zahr Hassan, 2007 [1]

1.3 Newest games

1: 1-0(20) Aramali Ohannes -- Zahr Hassan, 2007 [1]
2: 1-0(15) Becker Gabriel -- Zap Felipe, 1999 [2]
3: =-=(5) Miles Anthony J -- Huebner Robert, 1985 [3]

1.4 Current popularity

Year               1800-99 1900-49 1950-69 1970-79 1980-89 1990-99 2000-09

Once every X games   ---     ---     ---     ---   366953  1628073 1884871

Frequency in all years: once every 1420087 games
In the 10 years to today: once every 1884871 games (down 24% from all years)
In the 5 years to today: once every 764178 games (up 86% from all years)
In the 1 year to today: once every 0 games (no change from all years)

1.5 Most frequent players (White)

1:	1	1985	50%	Miles Anthony J [3]
2:	1	1999	100%	Becker Gabriel [2]
3:	1	2007	100%	Aramali Ohannes [1]

1.6 Most frequent players (Black)

1:	1	1985	50%	Huebner Robert [3]
2:	1	1999	0%	Zap Felipe [2]
3:	1	2007	0%	Zahr Hassan [1]

2. Ratings and Performance

2.1 Average ratings and performance

White rating: 0 (0 games); White performance: 0 (0% vs 0)
Black rating: 0 (0 games); Black performance: 0 (0% vs 0)

2.2 Games with highest average rating

1: =-=(5) Miles Anthony J -- Huebner Robert, 1985 [3]
2: 1-0(15) Becker Gabriel -- Zap Felipe, 1999 [2]
3: 1-0(20) Aramali Ohannes -- Zahr Hassan, 2007 [1]

3. Result Trends

3.1 Result lengths and frequencies

                 Score      Game length             Frequency       
                          1-0    =-=    0-1    1-0     =-=     0-1  
 Report games    83.3%     17      5      0   66.6%   33.3%    0.0% 
 All games       53.9%     39     35     40   38.7%   30.3%   30.8%

3.2 Shortest wins (White)

1: 1-0(15) Becker Gabriel -- Zap Felipe, 1999 [2]
2: 1-0(20) Aramali Ohannes -- Zahr Hassan, 2007 [1]

3.3 Shortest wins (Black)

4. Moves and Themes

4.1 Move orders reaching the report position

There was only one move order reaching this position:
1: 1.d4 e5 2.dxe5 Qh4 (3)

4.2 Moves from the report position

    Move   ECO       Frequency    Score  AvElo Perf AvYear %Draws
 1: Nf3                3:100.0%   83.3%              1997   33%
_______________________________________________________________
TOTAL:                 3:100.0%   83.3%              1997   33%

4.3 Positional Themes

Frequency of themes in the first 20 moves of each game:

Same-side castling:	0%	White Isolated Queen Pawn:	0%
Opposite castling:	33%	Black Isolated Queen Pawn:	33%
Kingside pawn storm:	33%	White Pawn on 5/6/7th rank:	100%
Queens exchanged:	33%	Black Pawn on 2/3/4th rank:	0%
Only one side has Bishop pair:	0%	Open c/d/e file:	0%

4.4 Endgames

Material at the end of each game:

	P	BN	R	R,BN	Q	Q,BN	Q,R	Q,R,BN
Report games	0%	0%	0%	33%	0%	0%	0%	67%
All games	3%	10%	9%	25%	2%	4%	4%	43%

5. Theory Table

1.d4 e5 2.dxe5 Qh4: +2 =1 -0 (2.5/3: 83%)

	3	4	5	6	7	8	9	10
1	Nf3 Qb4+	c3 Qb5	e4 Qa5	Bc4 Na6	OO c6	Ng5 Nh6	Qf3 Qxe5	Nxf7 Rg8¹	1: 100%
2	... Qe4	Nc3 Qg6	Qd3 Qc6	e4 Bc5	Be3 Bb6	Bxb6 cxb6	Be2 Nh6	OO Na6²	1: 100%
3	... Qa4	Nc3 Qa5	e4³						1: 50%

11.Nxe5 Rh8 1-0(20) Aramali Ohannes -- Zahr Hassan, 2007.
11.Qd5 Qxd5 1-0(15) Becker Gabriel -- Zap Felipe, 1999.
=-= Miles Anthony J -- Huebner Robert, 1985.