Delgado Fernandez, Luis April 2023 FIDE Individual Chess Calculations

Individual Calculations April 2023

Delgado Fernandez, Luis Total change: 2.60

XXIV Obert Tres Peons GRUP A Rondas 8-9			Barcelona		ESP	2023-03-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1734	1526			1.00	2	0.53	20	10.60

Colomer Gomez, Jordi		1777	ESP	0.50	1	0.31	20	6.20
Baratech Galup, Juan Manuel		1690	ESP	0.50	1	0.22	20	4.40
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)

Campeonato de Marbella 2023 Rondas 4-7			Barcelona		ESP	2023-03-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1665	1526			0.00	3	-0.95	20	-19.00

Richert, Cristian Alejandro		1728	ESP	0.00	1	-0.24	20	-4.80
Solsona Olive, Xavier		1660	ESP	0.00	1	-0.32	20	-6.40
Volart Buil, Jordi		1607	ESP	0.00	1	-0.39	20	-7.80
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 5 Rondas 7-9			Catalunya		ESP	2023-03-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1219	1526			1.50	2	-0.19	20	-3.80

Herrerias Benitez, Julia		1126 *	ESP	1.00	1	0.08	20	1.60
San Isidoro Castillo, Josep		1312	ESP	0.50	1	-0.27	20	-5.40
* 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)

XVII Obert Tupinamba GRUP A Rondas 1-2			Barcelona		ESP	2023-03-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1876	1526			1.00	2	0.74	20	14.80

Gomez Zepeda, Jesus Daniel		1752	ESP	1.00	1	0.79	20	15.80
Dominguez Rueda, Juan	f	1999	ESP	0.00	1	-0.05	20	-1.00
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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