Koudounis, Vasileios April 2019 FIDE Individual Chess Calculations

Individual Calculations April 2019

Koudounis, Vasileios Total change: 50.40

Team Championship of ESSAMTH POA 2019			ESSAMTH		GRE	2019-01-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1797	1576			1.50	4	0.45	40	18.00

Doulgerakis, Hristos		1419	GRE	1.00	1	0.29	40	11.60
Tsirigkanos, Athanasios		1859	GRE	0.00	1	-0.16	40	-6.40
Soilemetzidis, Konstantinos		1934	GRE	0.50	1	0.40	40	16.00
Harokopakis, Georgios		1976 *	GRE	0.00	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)

5th International tournament Vardaris 2019 A			Thessaloniki		GRE	2019-03-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1853	1576			2.00	6	0.81	40	32.40

Gavriilidis, Orestis		1833	GRE	0.00	1	-0.18	40	-7.20
Papagiannis, Asterios		1953	GRE	0.00	1	-0.09	40	-3.60
Davaademberel, Purevdorj		1887	MGL	0.50	1	0.36	40	14.40
Frendzas, Panayotis	m	1976 *	GRE	0.50	1	0.42	40	16.80
Kanov, Nikola	c	1976 *	BUL	0.50	1	0.42	40	16.80
Oumoutidis, Christos		1490	GRE	0.50	1	-0.12	40	-4.80
* 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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