Bercaru, Vlad Ionut January 2023 FIDE Individual Chess Calculations

Individual Calculations January 2023

Bercaru, Vlad Ionut Total change: 22.80

XIII Copa por equipos Gran Hotel Bali Sub-18				Benidorm (Alicante)		ESP	2022-12-08
Rc	Ro				w	n	change	K	*Kchg**	Game
1878	1991				3.50	5	0.36	40	14.40

Rodriguez Avila, Alvaro			2076	ESP	1.00	1	0.62	40	24.80
Martinez Soriano, Pablo			1908	ESP	0.00	1	-0.61	40	-24.40
Esparza Toni, Aitor			1648	ESP	1.00	1	0.12	40	4.80
Paton Alvarez, Ivan			2018	ESP	1.00	1	0.54	40	21.60
Lacasa Diaz, Oriol			1740	ESP	0.50	1	-0.31	40	-12.40
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)

XIV FESTIVAL INTERNACIONAL DE AJEDREZ CIUDAD DE MANISES SUB2400				Manises (Valencia)		ESP	2022-12-26
Rc	Ro				w	n	change	K	*Kchg**	Game
1942	1991				3.50	6	0.21	40	8.40

Barea Tarin, Pedro Jose			1591 *	ESP	1.00	1	0.08	40	3.20
Povshednyi, Ivan			2124	ESP	0.00	1	-0.32	40	-12.80
Romero Barkouk, Rayan			1702	ESP	1.00	1	0.16	40	6.40
Gavarrete, Nahun	f		2325	HON	0.00	1	-0.12	40	-4.80
Sena Casas, Mateo			1824	ESP	1.00	1	0.28	40	11.20
Galvan Cipriani, Viviana		wf	2088	ESP	0.50	1	0.13	40	5.20
* 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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