Marrero Cardenes, Agustin May 2023 FIDE Individual Chess Calculations

Individual Calculations May 2023

Marrero Cardenes, Agustin Total change: 17.40

XV Memorial Pedro Lezcano Montalvo 2023				Las Palmas de Gran Canaria		ESP	2023-04-02
Rc	Ro				w	n	change	K	*Kchg**	Game
1991	2069				5.50	9	0.15	20	3.00

Cabrera Martel, Isaac			1669 *	ESP	1.00	1	0.08	20	1.60
Gaurishanker Navarro, Elgin			1675	ESP	1.00	1	0.08	20	1.60
Garcia Blanco, Omar	f		2404	ESP	0.00	1	-0.12	20	-2.40
Marrero Lopez, Agustin			1791	ESP	1.00	1	0.17	20	3.40
Guerrero Orihuela, Jose Luis			1862	ESP	1.00	1	0.23	20	4.60
Oudeh Mishmesh, Omar			2165	ESP	0.50	1	0.13	20	2.60
Kovchan, Alexander	g		2461	UKR	0.00	1	-0.08	20	-1.60
Marrero Rodriguez, Jorge			1958	ESP	1.00	1	0.35	20	7.00
Marin Dorta, Alejandro			1931	ESP	0.00	1	-0.69	20	-13.80
* 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)

Liga Gran Canaria Equipos Categoria Preferente 2023 Rondas 6-7				Las Palmas de Gran Canaria		ESP	2023-04-15
Rc	Ro				w	n	change	K	*Kchg**	Game
2152	2069				1.50	2	0.72	20	14.40

Brito Garcia, Alfredo	m		2260	ESP	0.50	1	0.25	20	5.00
Sosa Suarez, Carla Cristina		wf	2044	ESP	1.00	1	0.47	20	9.40
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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