Girvalakis, Spyridon February 2013 FIDE Individual Chess Calculations

Individual Calculations February 2013

Girvalakis, Spyridon Total change: -33.15

1st Christmas Open 2012 - Skakistiki Epikoinonia - A' Group			Athens		GRE	2012-12-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1774	2031			1.00	2	-0.58	15	-8.70

Dionisopoulos, Zaharias		1916	GRE	0.00	1	-0.66	15	-9.90
Hondrovasilopoulos, Ioannis		1631 *	GRE	1.00	1	0.08	15	1.20
* 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)

2nd Christmas tournament of Nikaia - A' Group			Athens - Nikaia		GRE	2013-01-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1887	2025			3.00	7	-1.63	15	-24.45

Mihtis, Theodoros		1771	GRE	0.00	1	-0.81	15	-12.15
Papadopoulos, Asterios		1743	GRE	1.00	1	0.16	15	2.40
Tsivourakis, Panteleimon		1625 *	GRE	1.00	1	0.08	15	1.20
Azis, Azizis Ektoras	f	2274	GRE	0.00	1	-0.19	15	-2.85
Alexiadis, Hristos		1862	GRE	0.50	1	-0.22	15	-3.30
Giordos, Vasilios		1957	GRE	0.00	1	-0.59	15	-8.85
Kakkanas, Evangelos		1979	GRE	0.50	1	-0.06	15	-0.90
* 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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