Sureda Gonzalez, Miquel January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Sureda Gonzalez, Miquel Total change: -53.20

IV Torneig D'Escacs Open Ciutat de Manacor 2022			Manacor (Mallorca)		ESP	2022-12-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1617	1790			4.00	7	-0.92	40	-36.80

Bonet Mestre, Maria		1390 *	ESP	1.00	1	0.08	40	3.20
Vargas Rodriguez, Quimey		1513	ESP	1.00	1	0.17	40	6.80
Jaume Ferra, Juan Miguel		1742	ESP	0.50	1	-0.07	40	-2.80
Ramon Sanchez Campins, Pedro		1664	ESP	0.00	1	-0.67	40	-26.80
Sureda Gonzalez, Cristina		1609	ESP	0.50	1	-0.24	40	-9.60
Vicens Company, Maria Antonia		1907	ESP	0.00	1	-0.34	40	-13.60
Bujosa Mas, Miquel		1497	ESP	1.00	1	0.15	40	6.00
* 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)

Campionat de Mallorca Individual 2022 Preferent-Primera Rondas 7			Pollensa (Baleares)		ESP	2022-12-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1856	1790			0.00	1	-0.41	40	-16.40

Oliver Amengual, Adria		1856	ESP	0.00	1	-0.41	40	-16.40
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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