Richards, Allon November 2011 FIDE Individual Chess Calculations

Individual Calculations November 2011

Richards, Allon Total change: 52.80

2011 Sagicor Open Junior Under-16 Section			Bridgetown		BAR	2011-06-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1769	1650			1.00	2	0.32	15	4.80

Harewood, Jerome		1777	BAR	0.50	1	0.17	15	2.55
Lynch, Kemp		1761	BAR	0.50	1	0.15	15	2.25
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 2011 National Champonship			Bridgetwon		BAR	2011-09-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1873	1701			4.00	7	1.94	15	29.10

Earlam, Anthony		1867	BAR	0.50	1	0.22	15	3.30
Daniel, Kelvin		2005	BAR	1.00	1	0.86	15	12.90
Husbands, Orlando		1855	BAR	0.50	1	0.21	15	3.15
Howell, Shamel	c	2101 *	BAR	0.00	1	-0.08	15	-1.20
Harewood, Othneil		1916	BAR	0.00	1	-0.23	15	-3.45
Garnett, Juanita		1641	BAR	1.00	1	0.42	15	6.30
Harewood, Jerome		1727	BAR	1.00	1	0.54	15	8.10
* 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)

Central American & Caribbean Youth Championship Boys U-14			San Juan		PUR	2011-10-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1796	1701			2.00	2	1.26	15	18.90

Sosa Pacheco, Luis		1737	PUR	1.00	1	0.55	15	8.25
Husbands, Orlando		1855	BAR	1.00	1	0.71	15	10.65
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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