Sarrechia, Benito March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Sarrechia, Benito Total change: 18.80

75ste Limburgse Interclubs 2022-2023 Ronde 6			Various Places		BEL	2023-02-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1696	1591			1.00	1	0.64	20	12.80

Marcoen, Tom		1696	BEL	1.00	1	0.64	20	12.80
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)

24ste Limburgs Individueel Kampioenschap 50plus 2022-2023 Ronde 6			Lanklaar		BEL	2023-02-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1716	1591			0.50	1	0.17	20	3.40

Pools, Robert		1716	BEL	0.50	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)

16de Open Maaslands Clubkampioenschap 2022-2023 Ronde 5			Maasmechelen		BEL	2023-02-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1265	1591			1.00	1	0.13	20	2.60

Corstjens, Andre		1265	BEL	1.00	1	0.13	20	2.60
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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