Sidiropoulos, Nikolaos January 2013 FIDE Individual Chess Calculations

Individual Calculations January 2013

Sidiropoulos, Nikolaos Total change: -25.05

2012 Attica Youth U16 Team Championship			Attica		GRE	2012-09-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1879	1924			2.50	6	-0.69	15	-10.35

Poulopoulos, Ioannis		2047	GRE	0.50	1	0.17	15	2.55
Varsos, Sotiris-Apollon		1524 *	GRE	1.00	1	0.08	15	1.20
Papasimakopoulos, Alexandros		2135	GRE	0.00	1	-0.23	15	-3.45
Stathopoulos, Ioannis		2229	GRE	0.00	1	-0.14	15	-2.10
Stamoulis, Hristos		1524 *	GRE	0.50	1	-0.42	15	-6.30
Drakopoulos, Polihronis		1812	GRE	0.50	1	-0.15	15	-2.25
* 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)

2012 Greek Youth U16 Team Championship - Finals			Patra		GRE	2012-12-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1958	1963			1.00	4	-0.98	15	-14.70

Stathopoulos, Ioannis		2229	GRE	0.00	1	-0.18	15	-2.70
Drakopoulos, Polihronis		1812	GRE	0.00	1	-0.70	15	-10.50
Avgoustis, Panagiotis		1563 *	GRE	1.00	1	0.08	15	1.20
Naoum, Spyridon		2229	GRE	0.00	1	-0.18	15	-2.70
* 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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