Howard, Corinne January 2011 FIDE Individual Chess Calculations

Individual Calculations January 2011

Howard, Corinne Total change: -10.35

Barbados Olympiad Ladies Team Challeneg			Bridgetown		BAR	2010-05-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1839	1728			0.50	2	-0.21	15	-3.15

Harewood, Othneil		1913	BAR	0.00	1	-0.26	15	-3.90
Poon, Yu Tien		1764	BAR	0.50	1	0.05	15	0.75
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)

Barbados Under-20 Nationals			Bridgetown		BAR	2010-06-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1742	1728			0.00	2	-0.97	15	-14.55

Cox, Akeem		1774	BAR	0.00	1	-0.44	15	-6.60
Lynch, Kemp		1710	BAR	0.00	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)

2nd Qualifier Barbados National Championships			Bridgetown		BAR	2010-06-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1705	1728			0.50	1	-0.03	15	-0.45

Layne, Asabi		1705	BAR	0.50	1	-0.03	15	-0.45
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)

Sagicor Open Junior Chess Championship			Bridgetown		BAR	2010-08-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1774	1728			0.50	1	0.06	15	0.90

Cox, Akeem		1774	BAR	0.50	1	0.06	15	0.90
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)

Barbados Ladies Championships			Bridgetown		BAR	2010-08-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1717	1728			1.50	2	0.46	15	6.90

Corbin, Rashida		1717	BAR	1.00	1	0.48	15	7.20
Corbin, Rashida		1717	BAR	0.50	1	-0.02	15	-0.30
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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