Diniz Lopez, Sergio March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Diniz Lopez, Sergio Total change: 7.20

XVIII Torneo Cidade de Lugo			Lugo		ESP	2023-01-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1601	1637			2.00	4	-0.48	40	-19.20

Gomez Dieguez, David	f	2329	ESP	0.00	1	-0.01	40	-0.40
Casares Pedride, Noel		1390	ESP	1.00	1	0.19	40	7.60
Lopez Diaz, Pablo		1449	ESP	0.00	1	-0.74	40	-29.60
Barreiro Rebolo, Luis		1237 *	ESP	1.00	1	0.08	40	3.20
* 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)

Campionato Galego Sub-14 Open 2023			Padron (A Coruna)		ESP	2023-02-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1455	1660			6.50	8	0.66	40	26.40

Gomez Dominguez, Brian		1260 *	ESP	1.00	1	0.08	40	3.20
Pena Montenegro, Mateo		1316	ESP	1.00	1	0.12	40	4.80
Diz Lorono, Irene		1414	ESP	1.00	1	0.19	40	7.60
Fernandez Ramos, Iago		1805	ESP	0.50	1	0.19	40	7.60
Del Valle Crespo, Javier		1622	ESP	0.50	1	-0.05	40	-2.00
Oubina Pazos, Ricardo		1574	ESP	1.00	1	0.38	40	15.20
Casares Pedride, Noel		1390	ESP	0.50	1	-0.33	40	-13.20
Barcia Vazquez, Santiago		1261	ESP	1.00	1	0.08	40	3.20
* 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)

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