Kouta, Antonia February 2019 FIDE Individual Chess Calculations

Individual Calculations February 2019

Kouta, Antonia Total change: 5.60

21st Greek Youth under 18 National Championship 2019 girls			Rethymno		GRE	2019-01-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1514	1746			5.50	7	0.18	40	7.20

Kaliontzaki, Argyro Evanthia		1379	GRE	0.00	1	-0.90	40	-36.00
Matthaiaki, Nefeli		1346 *	GRE	1.00	1	0.08	40	3.20
Nikolaki, Dimitria		1373	GRE	1.00	1	0.10	40	4.00
Karavitaki, Evaggelia		1763	GRE	1.00	1	0.52	40	20.80
Strati, Betty - Anna		1721	GRE	1.00	1	0.47	40	18.80
Foinikianaki, Stella		1474	GRE	1.00	1	0.17	40	6.80
Chatziioannidi, Filippa		1542	GRE	0.50	1	-0.26	40	-10.40
* Rating difference of more than 400. Please read more at FIDE Handbook
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

2019 Attica Friendship Cup Nikos Strofalis Group A Rounds 1-3			ESSNA		GRE	2019-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1712	1746			1.00	2	-0.04	40	-1.60

Kalodoukas, Odysseas		2077	GRE	0.00	1	-0.12	40	-4.80
Koumenos, Stefanos Kriton		1346 *	GRE	1.00	1	0.08	40	3.20
* Rating difference of more than 400. Please read more at FIDE Handbook
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

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