Pedraza Aguirre, Sergio April 2017 FIDE Individual Chess Calculations

Individual Calculations April 2017

Pedraza Aguirre, Sergio Total change: 21.60

FMA Cto De Liga Equipos Segunda D 2017 Rondas 7-9			Madrid		ESP	2017-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1624	1598			3.00	3	1.61	20	32.20

Goas Vidal, Jaime		1440	ESP	1.00	1	0.29	20	5.80
Cabezas Martin, Rodrigo		1725	ESP	1.00	1	0.67	20	13.40
Jara Sanchez, Carlos		1706	ESP	1.00	1	0.65	20	13.00
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)

FMA Cto De Liga Equipos Segunda D 2017 Ronda 10			Madrid		ESP	2017-02-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1490	1598			0.50	1	-0.15	20	-3.00

Picazo Sancho, Carolina		1490	ESP	0.50	1	-0.15	20	-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)

FMA Cto De Liga Equipos Segunda D 2017 Rondas 11-13			Madrid		ESP	2017-03-19
Rc	Ro			w	n	change	K	*Kchg**	Game
1685	1598			0.00	1	-0.38	20	-7.60

Murciano Cespedosa, Antonio		1685	ESP	0.00	1	-0.38	20	-7.60
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)

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