Pachon, Adriana November 2011 FIDE Individual Chess Calculations

Individual Calculations November 2011

Pachon, Adriana Total change: 11.85

Torneo Final Nacional Juegos Intercolegiados Categoria B Sub17 Femenino			Cartagena		COL	2011-09-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1845	2002			3.00	4	0.21	15	3.15

Velez Alvarez, Laura Camila		1680	COL	1.00	1	0.13	15	1.95
Lugo Lozano, Luz Adriana		1902	COL	1.00	1	0.36	15	5.40
Chirivi, Angie Lizeth		1939	COL	1.00	1	0.41	15	6.15
Chavez, Diana Maria		1860	COL	0.00	1	-0.69	15	-10.35
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)

V Festival Internacional de Ajedrez Elite Univesidad Central			Bogota		COL	2011-10-13
Rc	Ro			w	n	change	K	*Kchg**	Game
2093	2002			3.00	6	0.58	15	8.70

Nunez V, Gustavo Eduardo	f	2238	COL	0.50	1	0.30	15	4.50
Gonzalez, Vidal Yuri	g	2402 *	CUB	0.00	1	-0.08	15	-1.20
Gomez Calderon, Valentina		1815	COL	1.00	1	0.26	15	3.90
Cardozo, Carlos Eduardo		1911	COL	1.00	1	0.38	15	5.70
Rojas Barrero, Andres Humberto		2262	COL	0.00	1	-0.18	15	-2.70
Guerrero, Hernando		1927	COL	0.50	1	-0.10	15	-1.50
* 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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