Pinoargote, Kasandra April 2008 FIDE Individual Chess Calculations

Individual Calculations April 2008

Pinoargote, Kasandra Total change: -13.95

XII Grand Prix, 2da. Parada U-2200				Macas		ECU	2007-02-09
Rc	Ro				w	n	change	K	*Kchg**	Game
1865	1829				1.00	3	-0.36	15	-5.40

Heredia Serrano, Carla			1978	ECU	0.50	1	0.20	15	3.00
Romero Echeverria, Abigail			1909	ECU	0.00	1	-0.39	15	-5.85
Orejuela, Cristina			1707	ECU	0.50	1	-0.17	15	-2.55
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)

XII Grand Prix, 6ta. Parada U-2200				Portoviejo		ECU	2007-06-04
Rc	Ro				w	n	change	K	*Kchg**	Game
2005	1833				0.00	2	-0.55	15	-8.25

Mejia Moreira, Wilson			2055	ECU	0.00	1	-0.22	15	-3.30
Saltos, Adrian			1955	ECU	0.00	1	-0.33	15	-4.95
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)

Nacional U-17 Femenino				Guaranda		ECU	2007-06-13
Rc	Ro				w	n	change	K	*Kchg**	Game
1820	1833				3.50	7	-0.12	15	-1.80

Herrera, Kerly			1670	ECU	1.00	1	0.28	15	4.20
Salazar Loor, Sara			1896	ECU	1.00	1	0.59	15	8.85
Arevalo Cordova, Cinthia			1895	ECU	0.00	1	-0.41	15	-6.15
Capelo, Paola			1897	ECU	0.00	1	-0.41	15	-6.15
Barragan, Vitelia			1797	ECU	1.00	1	0.45	15	6.75
Cabezas, Viviana			1813	ECU	0.00	1	-0.53	15	-7.95
Melendez, Angelica			1771	ECU	0.50	1	-0.09	15	-1.35
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)

Nacional U-19 Femenino				Guayaquil		ECU	2007-07-18
Rc	Ro				w	n	change	K	*Kchg**	Game
1830	1833				1.00	4	-1.02	15	-15.30

Vega Cordovilla, Maria Jose			1809	ECU	0.00	1	-0.53	15	-7.95
Barragan, Vitelia			1797	ECU	0.00	1	-0.55	15	-8.25
Caceres, Anara			1843	ECU	1.00	1	0.51	15	7.65
Torres, Tannia			1872	ECU	0.00	1	-0.45	15	-6.75
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)

XII Grand Prix, 8ava. Parada U-2000 B				Guayaquil		ECU	2007-08-31
Rc	Ro				w	n	change	K	*Kchg**	Game
1967	1833				0.50	2	-0.14	15	-2.10

Bravo Choez, Ana		wg	1997	ECU	0.50	1	0.22	15	3.30
Meza Ponce, Jerry			1936	ECU	0.00	1	-0.36	15	-5.40
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)

Nacional Semi-Final Femenino				Portoviejo		ECU	2007-09-12
Rc	Ro				w	n	change	K	*Kchg**	Game
1924	1833				5.00	8	1.98	15	29.70

Ortega Castillo, Maria Jose			1905	ECU	1.00	1	0.60	15	9.00
Romero Echeverria, Abigail			1929	ECU	0.00	1	-0.37	15	-5.55
Landy, Pamela			1865	ECU	1.00	1	0.54	15	8.10
Uribe, Grace			1892	ECU	1.00	1	0.58	15	8.70
Levy Ortiz, Mireya			1921	ECU	1.00	1	0.62	15	9.30
Salazar Loor, Sara			1896	ECU	0.00	1	-0.41	15	-6.15
Bravo Choez, Ana		wg	1997	ECU	0.50	1	0.22	15	3.30
Heredia Serrano, Carla			1986	ECU	0.50	1	0.20	15	3.00
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)

XIII Grand Prix, 1era. Parada U-2000				Ambato		ECU	2008-01-11
Rc	Ro				w	n	change	K	*Kchg**	Game
1889	1836				1.00	4	-0.72	15	-10.80

Marino, Napoleon			1756	ECU	1.00	1	0.39	15	5.85
Vaca, Diego			1934	ECU	0.00	1	-0.37	15	-5.55
Ushina, Luis			1993	ECU	0.00	1	-0.29	15	-4.35
Romero, Rommel			1872	ECU	0.00	1	-0.45	15	-6.75
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)

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