Gonzalez Alvarez, Thomas March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Gonzalez Alvarez, Thomas Total change: 41.20

Open Brussels Winter 2023 Rounds 5-6			Brussels		BEL	2023-02-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1515	1396			1.00	2	0.32	40	12.80

Szajnicki, Dawid		1548	POL	0.00	1	-0.30	40	-12.00
Lejzerowicz, Thierry		1481	BEL	1.00	1	0.62	40	24.80
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)

NOTE: K factor changed
Belgian Interclubs 2022-2023 Ronde 7			Various Places		BEL	2023-02-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1515	1396			1.00	1	0.66	20	13.20

Gervais, Jacques		1515	BEL	1.00	1	0.66	20	13.20
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)

NOTE: K factor changed
Open Brussels Winter 2023 Round 7			Brussels		BEL	2023-02-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1602	1396			1.00	1	0.76	20	15.20

Werbrouck, Michael		1602	BEL	1.00	1	0.76	20	15.20
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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