Caturra, Rafael Dias January 2024 FIDE Individual Chess Calculations

Rapid: Individual Calculations January 2024

Caturra, Rafael Dias Total change: 15.84

42. Torneio Matinal Galerias Alto da Barra			Oeiras		POR	2023-11-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1535	1609			4.50	6	0.95	33	31.35

Costin, Matei		1293	ROU	0.50	1	-0.37	33	-12.21
Costa, Goncalo Martins P		1603	POR	1.00	1	0.49	33	16.17
Cunha, Joao Ricardo Churro		1357	POR	1.00	1	0.19	33	6.27
Alves, Luis Miguel		1613	POR	1.00	1	0.51	33	16.83
Meira, Joao Pedro Pires		1883	POR	0.00	1	-0.17	33	-5.61
Savchenko, Alexander		1458	POR	1.00	1	0.30	33	9.90
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)

XXV Open da Freguesia de Benfica			Lisboa		POR	2023-12-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1619	1618			5.00	9	0.60	33	19.80

Bondarchuk, David		1218 *	POR	1.00	1	0.08	33	2.64
Gama, Edivaldo Jr		2151	ANG	0.00	1	-0.03	33	-0.99
Ribeiro, Pedro Miguel Paiva		1285	POR	1.00	1	0.12	33	3.96
Santos, Pedro Miguel Lopes		1064	POR	1.00	1	0.03	33	0.99
Avelino, Camila Biscaya		1797	POR	0.00	1	-0.27	33	-8.91
Campos, Aparicio Dangola Futi		1303	ANG	1.00	1	0.14	33	4.62
Andrade, Bruno		1984	POR	1.00	1	0.90	33	29.70
Wang, Minqing		1978	GER	0.00	1	-0.10	33	-3.30
Moldovan, Lucas Gabriel		1791	POR	0.00	1	-0.27	33	-8.91
* 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)

Encontrao CXSintra Dezembro 2023			Sintra		POR	2023-12-01
Rc	Ro			w	n	change	K	*Kchg**	Game
1374	1618			3.50	6	-1.07	33	-35.31

Suslin, Altai		1165	FIN	1.00	1	0.06	33	1.98
Costin, Matei		1332	ROU	0.50	1	-0.34	33	-11.22
Brandao, Joao Pedro T Peres		1319	POR	0.00	1	-0.85	33	-28.05
Raposeiro, Vasco		1218 *	POR	1.00	1	0.08	33	2.64
Afonso, Bruno		1335	POR	1.00	1	0.16	33	5.28
Meira, Joao Pedro Pires		1877	POR	0.00	1	-0.18	33	-5.94
* 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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