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Player Profile

Player:

(Eg: Carlsen,Magnus)

De Groot, Jacob



FIDE:	FIDE Card
Years:	2009-2014
Number of games:	50
Number of wins:	18
Number of draws:	13
Number of losses:	19
White score:	11½/23 (50% - Average Elo: 1575.63)
Black score:	13/27 (48.15% - Average Elo: 1500.22)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

De Groot, Jacob (1395) - Roesink, Veron (1488), NED-ch U13, Rijswijk (B23) - 2011

De Groot, Jacob (1395) - Kuiper, Adrian (1456), NED-ch U13, Rijswijk (B23) - 2011

De Groot, Jacob (1651) - Ousmane, Tijany (1424), NED-ch U15, Haarlem (C86) - 2012

De Feijter, Bas (1880) - De Groot, Jacob, NED-ch U17, Rotterdam (C06) - 2014

Oord, Raymon (1779) - De Groot, Jacob, NED-ch U15, Sneek (D82) - 2013

Bruschke, Alexander (1517) - De Groot, Jacob, NED-ch U17, Rotterdam (C12) - 2014

De Groot, Jacob - ? (20)

Beerdsen, Thomas (0/1)

Bhattacharjee, Sourav (1/1)

Corstjens, Rolf (½/1)

De Boer, Bas (1/1)

Elgersma, Simon (½/1)

Halfhide, Sebastian (½/1)

Jongste, David (½/1)

Keetman, Maaike (0/1)

Lecomte, Robin (0/1)

Mouhdad, Yassine (0/1)

Ousmane, Tijany (1/1)

Schelleman, Niels (1/1)

Slomczewski, Michal (0/1)

Van den Bergh, Dennis (½/1)

Van der Hoeven, Carsten (1/1)

Wolters, Alec (½/1)

? - De Groot, Jacob (23)

Schaap, Ricky (½/2)

Van Foreest, Jorden (0/2)

Vandeputte, Samuel (1/2)

Bruschke, Alexander (1/1)

Corstjens, Rolf (0/1)

De Feijter, Bas (1/1)

De Kraker, Lena (0/1)

Dijkhuis, Tycho (0/1)

Franken, Floyd (1/1)

Geene, Joris (½/1)

Ingelaere, Arthur (0/1)

Luk, Jaimy (0/1)

Majhi, Ankit (0/1)

Moerman, Thomas (½/1)

Oord, Raymon (1/1)

Van Dael, Rens (1/1)

Van Eek, Simon (½/1)

Van Harten, Lucas (1/1)

Van Hoorn, Geert (0/1)

Openings played as White (14)

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1469.43
Result: 3½/7 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1257
Result: 1/2 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1698.5
Result: 1/2 = 50%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 1851
Result: 1½/2 = 75%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 2196
Result: 0/1 = 0%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 1366
Result: 1/1 = 100%

B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo: 0
Result: 1/1 = 100%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 1582
Result: 0/1 = 0%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 1729
Result: ½/1 = 50%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 1850
Result: 0/1 = 0%

B77 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4)
Average Elo: 1874
Result: 0/1 = 0%

C86 Ruy Lopez, Worrall Attack (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Qe2)
Average Elo: 1424
Result: 1/1 = 100%

B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo: 0
Result: 0/1 = 0%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1125
Result: 1/1 = 100%

Openings played as Black (20)

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 1388.67
Result: 1½/3 = 50%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 1821.33
Result: 1/3 = 33.33%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1191
Result: 1½/2 = 75%

C00 French Defense (1.e4 e6)
Average Elo: 1573
Result: 1½/2 = 75%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1366.5
Result: 1/2 = 50%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 0
Result: 0/1 = 0%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 1446
Result: 0/1 = 0%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 1206
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 898
Result: 1/1 = 100%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 1427
Result: ½/1 = 50%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 2123
Result: 0/1 = 0%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 1244
Result: ½/1 = 50%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 0
Result: 1/1 = 100%

D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo: 1416
Result: 0/1 = 0%

D82 Grunfeld, 4.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4)
Average Elo: 1779
Result: 1/1 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 0/1 = 0%

A13 English (1.c4 e6)
Average Elo: 1472
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 1633
Result: 0/1 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 1663
Result: ½/1 = 50%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 1880
Result: 1/1 = 100%