Garcia Ruiz, Adrian February 2023 FIDE Individual Chess Calculations

Individual Calculations February 2023

Garcia Ruiz, Adrian Total change: -11.00

X Torneig Classic Internacional Sant Marti 2023 Rondas 1-2			Barcelona		ESP	2023-01-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1498	1769			1.00	1	0.17	20	3.40

Ntutumu Alene, Ireneo Bartolome		1498	ESP	1.00	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)

Tata Steel weekendvierkampen 2023			Wijk aan Zee		NED	2023-01-13
Rc	Ro			w	n	change	K	*Kchg**	Game
1709	1769			0.00	1	-0.58	20	-11.60

Rappange, Frans		1709	NED	0.00	1	-0.58	20	-11.60
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 Segona Divisio Grupo 3 Rondas 1-2			Catalunya		ESP	2023-01-22
Rc	Ro			w	n	change	K	*Kchg**	Game
1703	1769			1.00	2	-0.14	20	-2.80

Aynes Riu, Lluis		1492	ESP	1.00	1	0.17	20	3.40
Torres Maiquez, Sergio		1914	ESP	0.00	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)

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