Peng, Zhaoqin January 2012 FIDE Individual Chess Calculations

Individual Calculations January 2012

Peng, Zhaoqin Total change: 26.60

Dutch Team Competition - 1A - Round 2-4				Various		NED	2011-10-29
Rc	Ro				w	n	change	K	*Kchg**	Game
2226	2379				2.50	3	0.39	10	3.90

Bottema, Tom			2231	NED	1.00	1	0.30	10	3.00
Konijn, Bart			2227	NED	1.00	1	0.30	10	3.00
Kuling, Lody			2219	NED	0.50	1	-0.21	10	-2.10
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)

European Team Chess Championships - WOMEN				Halkidiki		GRE	2011-11-03
Rc	Ro				w	n	change	K	*Kchg**	Game
2421	2379				4.50	8	0.95	10	9.50

Yildiz, Betul Cemre		wm	2297	TUR	1.00	1	0.39	10	3.90
Paehtz, Elisabeth	m	wg	2457	GER	1.00	1	0.61	10	6.10
Lahno, Kateryna	g	wg	2548	UKR	0.00	1	-0.28	10	-2.80
Dembo, Yelena	m	wg	2468	GRE	0.50	1	0.12	10	1.20
Bojkovic, Natasa	m	wg	2396	SRB	0.50	1	0.02	10	0.20
Hoang, Thanh Trang	g	wg	2446	HUN	0.50	1	0.09	10	0.90
Sedina, Elena	m	wg	2343	ITA	0.00	1	-0.55	10	-5.50
Houska, Jovanka	m	wg	2415	ENG	1.00	1	0.55	10	5.50
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)

Max Euwe Tournament				Amsterdam		NED	2011-11-14
Rc	Ro				w	n	change	K	*Kchg**	Game
2479	2379				3.50	6	1.32	10	13.20

Cramling, Pia	g		2495	SWE	0.50	1	0.16	10	1.60
Van Der Sterren, Paul	g		2514	NED	0.50	1	0.18	10	1.80
Olafsson, Fridrik	g		2428	ISL	1.00	1	0.57	10	5.70
Cramling, Pia	g		2495	SWE	0.50	1	0.16	10	1.60
Olafsson, Fridrik	g		2428	ISL	0.00	1	-0.43	10	-4.30
Van Der Sterren, Paul	g		2514	NED	1.00	1	0.68	10	6.80
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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