Iglesias Lopez, Albert April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Iglesias Lopez, Albert Total change: -8.00

XXIV Obert Tres Peons GRUP A Rondas 8-9			Barcelona		ESP	2023-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1661	1749			1.00	2	-0.24	20	-4.80

Madrid Sole, Antonio		1661	ESP	0.00	1	-0.62	20	-12.40
Trenchs Lopez, Christian		1661	ESP	1.00	1	0.38	20	7.60
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)

Lliga Catalana 2023 Primera Barcelona Grupo 4 Rondas 7-9			Catalunya		ESP	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1624	1749			0.50	1	-0.17	20	-3.40

Santolaria Pena, Manuel		1624	ESP	0.50	1	-0.17	20	-3.40
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)

XVII Obert Tupinamba GRUP A Rondas 1-2			Barcelona		ESP	2023-03-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1758	1749			1.00	2	0.01	20	0.20

Lopez Marquez, Alex		1470	ESP	1.00	1	0.16	20	3.20
Cespedes Llaverias, Llibert		2045	ESP	0.00	1	-0.15	20	-3.00
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)

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