Costa, Americo Jose March 2022 FIDE Individual Chess Calculations

Rapid: Individual Calculations March 2022

Costa, Americo Jose Total change: -4.20

CD Setubal Semirrapidas 2021-22			Barreiro		POR	2022-02-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1568	1774			2.00	4	-0.88	20	-17.60

Ramos, Vasco Miguel De Matos		2038	POR	0.00	1	-0.18	20	-3.60
Monteiro, Carlos Alberto C		1374 *	POR	1.00	1	0.08	20	1.60
Ferreira, Tiago Miguel Marques		1442	POR	0.00	1	-0.88	20	-17.60
Malaquias, Rui		1416	POR	1.00	1	0.10	20	2.00
* 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)

CD Setubal Veteranos Semirapidas 2021-22 - S65			Barreiro		POR	2022-02-26
Rc	Ro			w	n	change	K	*Kchg**	Game
1478	1774			4.00	4	0.67	20	13.40

Teixeira, Filinto Alberto F		1592	POR	1.00	1	0.26	20	5.20
Silva, Jose Antonio Duarte		1374 *	POR	1.00	1	0.08	20	1.60
Teixeira, Filinto Alberto F		1592	POR	1.00	1	0.26	20	5.20
Silva, Jose Antonio Duarte		1355	POR	1.00	1	0.07	20	1.40
* 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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