Sousa, David Oliva Teles April 2017 FIDE Individual Chess Calculations

Individual Calculations April 2017

Sousa, David Oliva Teles Total change: 60.80

CD Jovens Porto 2017			Matosinhos		POR	2017-02-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1173	1211			3.50	4	1.29	40	51.60

Soares, Paulo Samuel L O		1111	POR	1.00	1	0.36	40	14.40
Sousa, Gil Oliva Teles		1186	POR	0.50	1	-0.03	40	-1.20
Silva, Daniel Frederico V		1373	POR	1.00	1	0.71	40	28.40
Oliveira, Afonso Duarte Q		1021	POR	1.00	1	0.25	40	10.00
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)

CD Equipas Porto 2017 r.4			clubes		POR	2017-03-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1141	1211			1.00	1	0.40	40	16.00

Fonseca, Pedro Miguel Ramos		1141	POR	1.00	1	0.40	40	16.00
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)

Taca de Portugal 2017-2018 1. 2. eliminatorias			clubes		POR	2017-03-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1611	1211			0.00	1	-0.08	40	-3.20

Mendes, Pedro Miguel Gomes		1611 *	POR	0.00	1	-0.08	40	-3.20
* 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)

III Lourical Classics - U2200			Lourical		POR	2017-03-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1586	1211			0.00	1	-0.09	40	-3.60

Oliveira, Fernando Alves		1586	POR	0.00	1	-0.09	40	-3.60
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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