Garcia Miralles, Eduard March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Garcia Miralles, Eduard Total change: 82.80

Lliga Catalana 2023 Preferent Grupo 3 Rondas 1-2			Catalunya		ESP	2023-01-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1937	1579			1.00	2	0.79	20	15.80

Mascaro Cornet, Josep		1959	ESP	0.50	1	0.41	20	8.20
Ballesteros De Haro, Sergio		1915	ESP	0.50	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)

XXXIX Obert La Lira 2023 Rondas 2-5			Barcelona		ESP	2023-01-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1443	1579			3.00	4	0.38	20	7.60

Usobiaga Ferrer, Enrique		1381	ESP	1.00	1	0.24	20	4.80
Bieg Pagel, Clemens		1762	ESP	0.00	1	-0.26	20	-5.20
Bermejo Cuadra, Roberto		1189	ESP	1.00	1	0.09	20	1.80
Porta Chicote, David		1439	ESP	1.00	1	0.31	20	6.20
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 4-7			Barcelona		ESP	2023-02-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1639	1578			2.50	3	1.26	20	25.20

Madrid Sole, Pedro		1627	ESP	1.00	1	0.57	20	11.40
Costa Trave, Jaume		1658	ESP	1.00	1	0.61	20	12.20
Esteban Cahua, Moises		1632	ESP	0.50	1	0.08	20	1.60
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 Preferent Grupo 3 Rondas 3-6			Catalunya		ESP	2023-02-05
Rc	Ro			w	n	change	K	*Kchg**	Game
1838	1578			2.50	4	1.71	20	34.20

Arcusa Postils, Ignasi		1955	ESP	0.50	1	0.41	20	8.20
Crusats Mir, Josep		1718	ESP	1.00	1	0.69	20	13.80
Riera Sevillano, David		1737	ESP	1.00	1	0.71	20	14.20
Vilella Bertran, Joan		1943	ESP	0.00	1	-0.10	20	-2.00
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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