Faryma, Matviy March 2023 FIDE Individual Chess Calculations

Individual Calculations March 2023

Faryma, Matviy Total change: -12.40

CN 3. divisao 2022-23 r.2			Clubes		POR	2023-02-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1560	1823			1.00	1	0.18	40	7.20

Castro, Diogo Ferreira		1560	POR	1.00	1	0.18	40	7.20
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)

Taca de Portugal 2022-23 r.3			clubes		POR	2023-02-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1772	1823			0.00	1	-0.57	40	-22.80

Ryabukhin, Roman		1772	RUS	0.00	1	-0.57	40	-22.80
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)

CD Setubal Jovens 2022-23 - U14			Barreiro		POR	2023-02-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1423	1823			1.00	1	0.08	40	3.20

Goncalves, Dinis		1423 *	POR	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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