Bichaki, Ourania January 2018 FIDE Individual Chess Calculations

Individual Calculations January 2018

Bichaki, Ourania Total change: 62.80

52nd Piraeus Championship Stelios Psaras Memorial			Piraeus		GRE	2017-11-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1436	1057			2.00	5	1.53	40	61.20

Trapalis, Theodoros		1351	GRE	1.00	1	0.85	40	34.00
Haldaiakis, Vasilios		1457 *	GRE	1.00	1	0.92	40	36.80
Karakatsanis, Nikolaos		1457 *	GRE	0.00	1	-0.08	40	-3.20
Karanikas, Harilaos		1457 *	GRE	0.00	1	-0.08	40	-3.20
Kampitsis, Vasilios		1457 *	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)

10th Greek Youth under 16 Team Championship 2017 - Finals			Thessaloniki		GRE	2017-12-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1489	1136			0.50	4	0.04	40	1.60

Kouta, Vasiliki		1362	GRE	0.50	1	0.29	40	11.60
Tsivelekidou, Evgenia		1536 *	GRE	0.00	1	-0.08	40	-3.20
Petraki, Argiro		1520	GRE	0.00	1	-0.09	40	-3.60
Vozinaki, Anthi - Maria		1536 *	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)

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