Kosmadakis, Panagiotis December 2018 FIDE Individual Chess Calculations

Individual Calculations December 2018

Kosmadakis, Panagiotis Total change: -39.60

2018 ESSNA youth u16 team champioship - Preliminaries of 11th Greek Yeam u16 champ			ESSNA		GRE	2018-09-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1457	1593			2.00	4	-0.65	40	-26.00

Kefalas, Sotirios		1395	GRE	1.00	1	0.24	40	9.60
Loutragotis, Paraskevas Pantelei		1975	GRE	0.00	1	-0.09	40	-3.60
Giannakouras, Ioannis		1263	GRE	0.00	1	-0.88	40	-35.20
Goridari, Artemis		1193 *	GRE	1.00	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)

Team Cup Spyros Bikos 2018 - A group			ESSNA		GRE	2018-09-30
Rc	Ro			w	n	change	K	*Kchg**	Game
1193	1593			1.50	2	-0.34	40	-13.60

Apergis, Vasileios		1193 *	GRE	1.00	1	0.08	40	3.20
Lafkidis, Apostolos		1193 *	GRE	0.50	1	-0.42	40	-16.80
* 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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