Demiantchouk, Alexei May 2019 FIDE Individual Chess Calculations

Rapid: Individual Calculations May 2019

Demiantchouk, Alexei Total change: 20.60

Open de Rebordochao 2019			Pedras Salgadas		POR	2019-03-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1500	1371			2.00	4	0.59	20	11.80

Francisco Rodriguez, Jose Carlos		1771 *	ESP	0.00	1	-0.08	20	-1.60
Carvalho, Francisco Daniel S		1091	POR	1.00	1	0.16	20	3.20
Alves, Joel Goncalo Machado		1550	POR	0.00	1	-0.27	20	-5.40
Pionedo Dos Santos, Xoan Xose		1589	ESP	1.00	1	0.78	20	15.60
* 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)

Torneio Escola Alberto Sampaio - Dia da Liberdade			Braga		POR	2019-04-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1516	1371			2.50	6	0.44	20	8.80

Andrade, Ricardo Sarmento		1771 *	POR	0.50	1	0.42	20	8.40
Araujo, Jose Verissimo Botelho		1739	POR	0.00	1	-0.10	20	-2.00
Malhadas, Daniel Cerveira Furt		1283	POR	1.00	1	0.38	20	7.60
Sousa, David Oliva Teles		1549	POR	0.00	1	-0.27	20	-5.40
Peixoto, Bruno Azevedo		1352	POR	1.00	1	0.47	20	9.40
Botelho, Adelino Dos Santos		1403	POR	0.00	1	-0.46	20	-9.20
* 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)

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