Fier, Alexandr October 2021 FIDE Individual Chess Calculations

Individual Calculations October 2021

Fier, Alexandr Total change: -0.90

Ciutat de Barcelona 2021 Grupo A			Barcelona		ESP	2021-08-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2432	2558			7.00	9	1.20	10	12.00

Perez Bolanos, Joel		2158 *	ESP	1.00	1	0.08	10	0.80
Ros Alonso, Jaume		2180	ESP	1.00	1	0.09	10	0.90
Barbero Sendic, Alejandro	f	2322	ESP	1.00	1	0.20	10	2.00
Hamitevici, Vladimir	g	2471	MDA	0.50	1	-0.12	10	-1.20
Aravindh, Chithambaram Vr.	g	2641	IND	0.50	1	0.11	10	1.10
Visakh, N R	g	2516	IND	1.00	1	0.44	10	4.40
Arjun, Kalyan	g	2503	IND	0.50	1	-0.08	10	-0.80
Karthikeyan, Murali	g	2606	IND	0.50	1	0.07	10	0.70
Sochacki, Christophe	m	2490	FRA	1.00	1	0.41	10	4.10
* 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)

Dutch Team Competition 2021-2022 - Meesterklasse Round 1			various		NED	2021-09-18
Rc	Ro			w	n	change	K	*Kchg**	Game
2608	2564			0.50	1	0.06	10	0.60

Fedorchuk, Sergey	g	2608	UKR	0.50	1	0.06	10	0.60
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)

CIS 2021 - Serie Master			Montesilvano		ITA	2021-09-20
Rc	Ro			w	n	change	K	*Kchg**	Game
2448	2564			4.50	9	-1.35	10	-13.50

Stella, Andrea	g	2445	ITA	0.50	1	-0.16	10	-1.60
Aranovitch, Emiliano	m	2386	ITA	0.50	1	-0.23	10	-2.30
Lazic, Miroljub	g	2280	SRB	0.00	1	-0.84	10	-8.40
David, Alberto	g	2521	ITA	0.50	1	-0.06	10	-0.60
Dervishi, Erald	g	2527	ALB	0.50	1	-0.05	10	-0.50
Lagarde, Maxime	g	2625	FRA	0.50	1	0.08	10	0.80
Yankelevich, Lev	m	2416	GER	0.50	1	-0.20	10	-2.00
Solomon, Kenny	g	2353	RSA	1.00	1	0.23	10	2.30
Kaczur, Florian	m	2479	HUN	0.50	1	-0.12	10	-1.20
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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