Gourgourinis, Ioannis October 2016 FIDE Individual Chess Calculations

Individual Calculations October 2016

Gourgourinis, Ioannis Total change: 11.20

24th International Tournament of Nikaia Honor to National Resistance - B group			Nikaia		GRE	2016-08-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1385	1052			0.50	2	0.26	20	5.20

Polikretis, Mattheos		1389	GRE	0.50	1	0.38	20	7.60
Sifonios, Panagiotis		1381	GRE	0.00	1	-0.12	20	-2.40
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)

8th Papanastasio 2016 open SO Peristeriou - B group			Peristeri		GRE	2016-09-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1281	1052			1.50	5	0.30	20	6.00

Loutragotis, Marios		1387	GRE	0.50	1	0.38	20	7.60
Kourouklis, Efthymios-Nektarios		1452 *	GRE	0.00	1	-0.08	20	-1.60
Gountouvas, Vasileios		1347	GRE	0.00	1	-0.15	20	-3.00
Kosmadakis, Georgios		1026	GRE	1.00	1	0.46	20	9.20
Kostelidou, Despoina		1193	GRE	0.00	1	-0.31	20	-6.20
* 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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