Yildirim, Ibrahim Halil February 2016 FIDE Individual Chess Calculations

Individual Calculations February 2016

Yildirim, Ibrahim Halil Total change: -48.80

Hello Winter Chess Tournament			Ankara		TUR	2016-01-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1683	1657			2.50	5	0.19	40	7.60

Aydin, Ersin		1943	TUR	0.00	1	-0.16	40	-6.40
Yilmaz, Goktan		1990	TUR	0.00	1	-0.12	40	-4.80
Bozdogan, Sarper Ekin		1450	TUR	1.00	1	0.23	40	9.20
Alpman, Gokay Evren		1773	TUR	0.50	1	0.16	40	6.40
Yalaniz, Umut		1257 *	TUR	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)

2015-2016 Turkish Cadets Chess Championships - U11			Antalya		TUR	2016-01-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1409	1657			4.00	7	-1.41	40	-56.40

Demirtas, Mahmut		1257 *	TUR	1.00	1	0.08	40	3.20
Gazibey, Alp		1407	TUR	0.50	1	-0.31	40	-12.40
Gurler, Ege Arin		1364	TUR	1.00	1	0.15	40	6.00
Caberoglu, Arda		1677	TUR	0.00	1	-0.47	40	-18.80
Ozata, Doruk		1257 *	TUR	1.00	1	0.08	40	3.20
Ozsac, Samet Harun		1257 *	TUR	0.50	1	-0.42	40	-16.80
Firat, Mehmet Bugra		1642	TUR	0.00	1	-0.52	40	-20.80
* 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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