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Arnetta, Marianna

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Arnetta, Marianna
FIDE titleNone
FIDE ID809527
Born1982
SexFemale
FederationITA
Games for download102
Profile viewVisits: 2 Last: 2025-01-11 09:11:08

Current rates

ELO ClassicELO RapidELO Blitz
194219310

Number of rated games in the last period

Classic GamesRapid GamesBlitz Games
000

Effectiveness of Arnetta Marianna in official chess games

WinsDrawsLosses
373134

Rating Progress Chart of Marianna Arnetta

Rating Progress Chart shows the change of FIDE rating of a chess player over time depending on the games played per month.


PeriodClassic RateRapid RateBlitz Rate
2025-0119421931
2024-0719421931
2024-0119031885
2023-0719031885
2023-0119031885
2022-0719031885
2022-0119031885
2021-0119031885
2021-0719031885
2020-0119031885
2020-0719031885
2019-0719031885

Analyzing the loss of accuracy of Arnetta Marianna by year

A sentipawns is a unit of measurement used in chess to represent an advantage. A sentipawns is equal to 1/100 of the value of a pawn. 100 sentipawns are equal to 1 pawn. These values play no role in the game, but are useful in computer chess and for computer analysis when evaluating positions. To evaluate the accuracy of play in a particular game, it is important to analyze the loss of accuracy of play (loss of sentipawns). For example, if a chess player, who played with white pieces, in a game of 30 moves made all moves on the first line (did not lose sentipawns), then his accuracy loss index will be equal to zero (just an excellent and almost impossible result). And if his partner, who played with black pieces, made 20 moves out of 30 on the first line, and 10 out of 30 moves with a loss of 100 sentipawns each time (for example, on the first line the evaluation of the position is equal to: +0.5, and Black made bad moves with an evaluation of +1.5). The analytical report shows the change in the accuracy of Marianna in the opening and at the end of the game by year. The games were analyzed using the Stockfish 17.




YearWhite DebuteWhite EndgameBlack DebuteBlack Endgame
20100.000.001.552.89
2009-0.353.17-0.642.09
20081.000.25-2.72-3.62
2007-0.19-0.07-0.87-1.92
2006-0.06-0.130.15-0.88
20010.650.640.270.90
2000-0.15-2.80-0.52-2.30
1999-0.110.09-0.48-0.52
1998-0.175.400.354.00
1996-0.060.25-1.30-1.55

Last official chess games of Arnetta Marianna

Оur database contains 102 Marianna official chess games. On the chessboard you can play the last 10 games in online mode. Below there is a link to download all chess games in PGN format for free.
DateEventResultPlayersECOScoreSheet
2010-08-28ITA-ch (Women)1/2-1/2De Rosa, Mariagrazia - Arnetta, MariannaFrench: Advance, Paulsen, 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 (C02)1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 cxd4 6.cxd4 Nb8 1/2-1/2
2010-08-21ITA-ch (Women)1-0Arnetta, Maria Teresa - Arnetta, MariannaFrench: Schlechter, 1.e4 e6 2.d4 d5 3.Bd3 (C02)1.e4 e6 2.d4 d5 3.Bd3 Nf6 4.e5 Nfd7 5.Nf3 c5 6.c3 Nc6 7.O-O Be7 8.Re1 Qb6 9.Bc2 a5 10.a3 c4
2009-05-02ITA-chT (Women) 2nd1-0Arnetta, Marianna - Gabassi, CristinaReti Opening: KIA, 1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5 (A07)1.Nf3 d5 2.g3 Nf6 3.Bg2 Bf5 4.d3 e6 5.Nbd2 c5 6.c4 Nc6 7.O-O Qd7 8.a3 Be7 9.Re1 O-O-O 10.Qa4 h6
2009-05-02ITA-chT (Women) 2nd1-0Brunello, Roberta - Arnetta, MariannaFrench: Advance, 5.Nf3 Qb6 6.a3 Bd7 (C02)1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 Bd7 7.b4 cxd4 8.cxd4 Rc8 9.Bb2 Nge7 10.Nc3 Na5
2008-10-16WMSG Rapid Team 1st (Women)0-1Arnetta, Marianna - Vahtra, TuuliFrench: Exchange, 4.Nf3 Bd6 (C01)1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.Bd3 Bg4 6.c3 c6 7.O-O Qc7 8.h3 Bh5 9.Re1+ Ne7 10.Be3 Nd7
2008-10-15WMSG Rapid Team 1st (Women)0-1Klimets, Elena - Arnetta, MariannaFrench: Tarrasch, Closed, 7.Ne2 (C06)1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 Qb6 8.Nf3 cxd4 9.cxd4 f6 10.exf6 Nxf6
2008-10-15WMSG Rapid Team 1st (Women)1/2-1/2Arnetta, Marianna - Dale, HannahFrench: Exchange, 4.Bd3 (C01)1.e4 e6 2.d4 d5 3.exd5 exd5 4.Bd3 Nf6 5.Bg5 Be7 6.Nf3 Nc6 7.c3 Bg4 8.Nbd2 h6 9.Bh4 O-O 10.Qc2 Nh5

ITA-ch (Women), Bratto, 2010-08-28
1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 cxd4 6.cxd4 Nb8 1/2-1/2

Download all the chess games of Marianna for free

Free download 102 PGN official chess games of Arnetta Marianna

Last Tournaments of Arnetta Marianna

TournamentsPositionsDate
ITA-chT (Women) 2nd22009-05-02
WMSG Rapid Team 1st (Women)52008-10-14
WMSG Blitz Team 1st (Women)52008-10-13
ITA-chT Final (Women) 1st32008-05-03
Emilia Romagna Province-ch62007-04-28
ITA-ch (Women)192007-07-18
Olympiad Women-37102006-05-21
Vignola op 5th52006-11-24
ITA-ch U20 24th82001-08-22
Olympiad Women-34102000-10-28
ITA-ch U2091999-11-11

Statistics of the most played openings by Marianna with white

Below are the most frequently played openings of Marianna for White, in descending order of frequency.


ECOGamesWhite WinBlack WinDraws
B23 (Sicilian: Closed, 1.e4 c5 2.Nc3 e6 3.f4)4112
C01 (French: Exchange, 4.Bd3)3102
B23 (Sicilian: Closed, Grand Prix, 3...g6)2020
B07 (Pirc: Pytel-Czech, 4.f4 Qa5)2110
C50 (Giuoco Piano: 4.O-O Nf6)2200
C01 (French: Exchange, 4.Bd3 Nc6)2110
C01 (French: Exchange, 4.Nf3 Bd6)2110
C01 (French: Exchange, 4.Nf3 Bd6 5.Bd3)2020
B07 (Pirc: 2.Nc3)1001
C55 (Two Knights: 4.d3)1010

Statistics of the most played openings by Marianna with black

Below are the most frequently played openings of Marianna for Black in descending order of frequency of play.


ECOGamesWhite WinBlack WinDraws
A40 (Queen's Pawn: 1...e6 2.c4)8008
A40 (Queen's Pawn: 1...e6 2.Nf3)2110
C05 (French: Tarrasch, Closed, 7.Ne2)2200
C00 (French: KIA 2.d3 d5 3.Nd2 c5)2101
B06 (Modern: 3.Nf3 d6)2200
C00 (French: Schlechter, 1.e4 e6 2.d4 d5 3.Bd3)2011
C14 (French: Classical, Steinitz, 7...a6 8.Nf3 c5)2110
A13 (English: 1...e6)2110
C11 (French: Burn, 5.Nxe4 Nbd7)1100
C00 (French: 2.Nf3 d5)1100

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