Costa, Paulo April 2020 FIDE Individual Chess Calculations

Individual Calculations April 2020

Costa, Paulo Total change: 1.80

Cto de Extremadura por Equipos de Division de Honor 2020 Round 1-8			Caceres		ESP	2020-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
2030	2179			3.50	5	0.14	20	2.80

Gallardo Retortillo, Enrique		2099	ESP	0.00	1	-0.61	20	-12.20
Arroyo Velasco, Juan Francisco		1779 *	ESP	1.00	1	0.08	20	1.60
Zarzo Lopez, Tomas	f	2300	ESP	0.50	1	0.16	20	3.20
Rubio Nevado, Pedro		2045	ESP	1.00	1	0.32	20	6.40
Hidalgo Dominguez, Jose Diego		1928	ESP	1.00	1	0.19	20	3.80
* 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)

I Torneio Terras de Tras-os-Montes (PCT)			Macedo de Cavaleiros		POR	2020-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
2125	2144			2.50	5	-0.05	20	-1.00

Grigoryan, Karen H.	g	2544 *	ARM	0.00	1	-0.08	20	-1.60
Tadevosyan, Aspet		2182	ESP	0.50	1	0.05	20	1.00
Frolov, Anton		1744 *	POR	1.00	1	0.08	20	1.60
Martins, Manuel		1744 *	POR	1.00	1	0.08	20	1.60
Lortkipanidze, Nodar		2410	GEO	0.00	1	-0.18	20	-3.60
* 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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