Kakalis, Nikolaos September 2015 FIDE Individual Chess Calculations

Individual Calculations September 2015

Kakalis, Nikolaos Total change: 67.60

11th International Open of Gazi - Heraklion 2015 - A group			Gazi Heraklion		GRE	2015-07-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1321	1080			3.00	9	0.91	40	36.40

Fragaki, Maria		1480 *	GRE	0.00	1	-0.08	40	-3.20
Kontokanis, Andreas		1480 *	GRE	0.50	1	0.42	40	16.80
Lyrakis, Stavros		1480 *	GRE	0.00	1	-0.08	40	-3.20
Brokalakis - Gounaris, Christos		1265	GRE	0.00	1	-0.26	40	-10.40
Magoulianos, Nikolaos		1329	GRE	0.00	1	-0.19	40	-7.60
Koutsouraki, Ariadni		1003	GRE	1.00	1	0.39	40	15.60
Heretis, Georgios		1280	GRE	1.00	1	0.76	40	30.40
Petraki, Argiro		1464	GRE	0.00	1	-0.09	40	-3.60
Kouvidis, Ioannis		1111	GRE	0.50	1	0.04	40	1.60
* 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)

OFI 2015 championship			Heraklio Crete		GRE	2015-08-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1194	1067			2.50	5	0.78	40	31.20

Georgakakis, Michail		1279	GRE	1.00	1	0.77	40	30.80
Kouvidis, Ioannis		1111	GRE	0.50	1	0.06	40	2.40
Matthaiaki, Nefeli		1026	GRE	1.00	1	0.44	40	17.60
Papidakis, Georgios		1188	GRE	0.00	1	-0.34	40	-13.60
Xirouhakis, Emmanouil		1367	GRE	0.00	1	-0.15	40	-6.00
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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