Ribera Caro, Joan October 2023 FIDE Individual Chess Calculations

Individual Calculations October 2023

Ribera Caro, Joan Total change: -23.60

Open Internacional de Sants - Ciutat de Barcelona 2023			Barcelona		ESP	2023-08-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1887	1835			3.50	10	-0.77	40	-30.80

Dahl, Max		2175	NOR	0.00	1	-0.12	40	-4.80
Sambarta, Banerjee		2010	IND	0.50	1	0.23	40	9.20
Sonkalan, Bharati		2035	IND	0.00	1	-0.24	40	-9.60
Severri Arrese, Carlos		1622	ESP	0.50	1	-0.27	40	-10.80
Gardela Batlle, Jordi		2060	ESP	0.00	1	-0.22	40	-8.80
Setkov, Aleksandr		1614	FRA	0.50	1	-0.28	40	-11.20
Onate Diaz, Manuel		1435 *	ESP	1.00	1	0.08	40	3.20
Hess, Stefan		1995	NED	1.00	1	0.71	40	28.40
Gomila Benejam, Teodoro		2027	ESP	0.00	1	-0.25	40	-10.00
Flores De Paco, David		1900	ESP	0.00	1	-0.41	40	-16.40
* 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)

XV Obert d'Escacs Santa Eulalia de Roncana 2023 Grup A Rondas 1			Santa Eulalia de Roncana (Barcelona)		ESP	2023-09-23
Rc	Ro			w	n	change	K	*Kchg**	Game
1570	1836			1.00	1	0.18	40	7.20

Vegara Gallego, Pere		1570	ESP	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)

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