Garcia Miralles, Eduard April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Garcia Miralles, Eduard Total change: 30.40

XXXIX Obert La Lira 2023 Rondas 6-8			Barcelona		ESP	2023-02-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1767	1578			1.50	3	0.74	20	14.80

Walter Travella, German		1716	ESP	1.00	1	0.69	20	13.80
De Lomas Busquets, Alba		1806	ESP	0.00	1	-0.21	20	-4.20
Ramos Alvarez, Maximo		1778	ESP	0.50	1	0.26	20	5.20
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)

XXIV Obert Tres Peons GRUP B Rondas 8-9			Barcelona		ESP	2023-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1673	1661			0.50	1	0.02	20	0.40

Palau Soriano, Ricard		1673	ESP	0.50	1	0.02	20	0.40
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)

Lliga Catalana 2023 Preferent Grupo 3 Rondas 7-9			Catalunya		ESP	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1884	1661			2.00	3	1.30	20	26.00

Casadesus Sanmiquel, Jordi		1850	ESP	0.50	1	0.25	20	5.00
Cunill Ros, Sebastia		2028	ESP	0.50	1	0.40	20	8.00
Clavel Moliner, Francesc		1773	ESP	1.00	1	0.65	20	13.00
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)

XVII Obert Tupinamba GRUP B Rondas 1-2			Barcelona		ESP	2023-03-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1448	1661			1.00	2	-0.54	20	-10.80

Forcadell Escouffier, Albert		1456	ESP	0.50	1	-0.26	20	-5.20
Martin Sanchez, Antoni		1439	ESP	0.50	1	-0.28	20	-5.60
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)

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