Trujillo Urriago, Karen Jo September 2011 FIDE Individual Chess Calculations

Individual Calculations September 2011

Trujillo Urriago, Karen Jo Total change: 39.30

IRT Semifinal Nacional Mayores Femenino 2011				Santa Rosa de Cabal		COL	2011-06-22
Rc	Ro				w	n	change	K	*Kchg**	Game
1872	1572				2.50	6	1.53	30	45.90

Ruiz, Melissa			1958	COL	1.00	1	0.91	30	27.30
Salcedo, Diana		wf	1972 *	COL	0.00	1	-0.08	30	-2.40
Raigosa, Andrea			1871	COL	0.00	1	-0.15	30	-4.50
Velasco, Luz Mariela			1842	COL	0.50	1	0.33	30	9.90
Velez, Laura			1667	COL	1.00	1	0.63	30	18.90
Aguilar, Natalia Andrea			1921	COL	0.00	1	-0.11	30	-3.30
* 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)

NOTE: K factor changed
IRT de Verano Ciudad de Bogota				Bogota		COL	2011-08-11
Rc	Ro				w	n	change	K	*Kchg**	Game
1926	1572				0.00	4	-0.44	15	-6.60

Garces, Javier			1972 *	COL	0.00	1	-0.08	15	-1.20
Juez, Henry David			1972 *	COL	0.00	1	-0.08	15	-1.20
Aguilar, Hernando			1876	COL	0.00	1	-0.14	15	-2.10
Giron, Yorman Omar			1885	COL	0.00	1	-0.14	15	-2.10
* 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)

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