Acevedo Mendoza, Juan David July 2016 FIDE Individual Chess Calculations

Individual Calculations July 2016

Acevedo Mendoza, Juan David Total change: -66.40

Semifinal 3 Nacional Sub-10 Absoluto 2016			Pereira		COL	2016-05-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1419	1645			3.00	4	-0.10	40	-4.00

Velasquez, Joan Sebastian		1368	COL	1.00	1	0.17	40	6.80
Campos Gomez, Manuel		1524	COL	0.50	1	-0.16	40	-6.40
Molina Ballesteros, Juan Sebast		1345	COL	1.00	1	0.15	40	6.00
Gonzalez, Leandro		1440	COL	0.50	1	-0.26	40	-10.40
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)

Semifinal 3 Nacional Sub-12 Absoluto 2016			Buenaventura		COL	2016-06-09
Rc	Ro			w	n	change	K	*Kchg**	Game
1509	1645			2.50	4	-0.20	40	-8.00

Higarrero, Juan David		1432	COL	0.00	1	-0.77	40	-30.80
Herrera C., Luis Felipe		1421	COL	1.00	1	0.22	40	8.80
Ducuara Alape, Ronaldo		1577	COL	0.50	1	-0.09	40	-3.60
Hincapie Uribe, Eduardo		1605	COL	1.00	1	0.44	40	17.60
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)

IRT Final Nacional Sub-10 Absoluto 2016			Bogota		COL	2016-06-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1522	1645			4.50	9	-1.36	40	-54.40

Cotes Ontibon, Anibal Santiago		1585	COL	0.00	1	-0.58	40	-23.20
Brito Carrascal, Camilo Andres		1384	COL	0.50	1	-0.32	40	-12.80
Molina Ballesteros, Juan Sebas		1339	COL	1.00	1	0.14	40	5.60
Chavez, Brayan Steven	c	1717	COL	0.00	1	-0.40	40	-16.00
Lopez Rayo, Santiago		1628	COL	0.00	1	-0.52	40	-20.80
Toro, Miguel Angel		1586	COL	1.00	1	0.42	40	16.80
Gonzalez, Leandro		1524	COL	0.00	1	-0.66	40	-26.40
Leon Acevedo, Juan Alejandro		1562	COL	1.00	1	0.39	40	15.60
Velasquez, Joan Sebastian		1376	COL	1.00	1	0.17	40	6.80
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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