Salah, Romany April 2008 FIDE Individual Chess Calculations

Individual Calculations April 2008

Salah, Romany Total change: -9.30

2nd part of EGY League 2007-2008			Many Cities		EGY	2007-12-14
Rc	Ro			w	n	change	K	*Kchg**	Game
2121	2126			0.50	2	-0.52	15	-7.80

Abdou, Mohamed Hamdy		2122	EGY	0.00	1	-0.51	15	-7.65
Yehya, Mahmoud		2119	EGY	0.50	1	-0.01	15	-0.15
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)

3rd Part of Egy League 2007/2008			Many Cities		EGY	2008-01-04
Rc	Ro			w	n	change	K	*Kchg**	Game
2188	2129			1.00	2	0.16	15	2.40

Elbasuny, Fahmy		2222	EGY	0.00	1	-0.37	15	-5.55
Kamel, Nabil		2154	EGY	1.00	1	0.53	15	7.95
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)

Aswan Chess Championship			Aswan		EGY	2008-02-09
Rc	Ro			w	n	change	K	*Kchg**	Game
2192	2129			1.00	3	-0.26	15	-3.90

Balat, Mohamed		2042	EGY	1.00	1	0.38	15	5.70
El Ghazali, Youssef M.	m	2314	EGY	0.00	1	-0.26	15	-3.90
Ezat, Abdallah		2220	EGY	0.00	1	-0.38	15	-5.70
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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