De Bortolo, Artur Mattos June 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations June 2023

De Bortolo, Artur Mattos Total change: 237.60

FENAC 2023 - U-12 Abs RPD			Natal RN		BRA	2023-05-04
Rc	Ro			w	n	change	K	*Kchg**	Game
1544	1304			1.00	3	0.36	40	14.40

Oliveira, Olavo Tadeu Carvalho		1479	BRA	0.00	1	-0.27	40	-10.80
Da Silva, Kauan Salvagni Teles		1475	BRA	1.00	1	0.73	40	29.20
De Lima, Theo Magalhaes		1677	BRA	0.00	1	-0.10	40	-4.00
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)

22o Circuito Regional Oeste de Xadrez 4a Etapa Seara RPD			Seara SC		BRA	2023-05-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1609	1304			4.00	6	2.94	40	117.60

Pavao, Fabio Biasi		1677	BRA	0.00	1	-0.10	40	-4.00
Da Silva, Adiorlei Jorgene		1481	BRA	1.00	1	0.73	40	29.20
Everling, Cassio Dalla Barba		1466	BRA	1.00	1	0.71	40	28.40
Schell, Jackson Darlan		1455	BRA	1.00	1	0.70	40	28.00
Manfroi, Alexander Giannini		1725	BRA	1.00	1	0.93	40	37.20
Schena, Arthur		1849	BRA	0.00	1	-0.03	40	-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)

22 Circuito Regional Oeste de Xadrez 5a Etapa Ita			Ita SC		BRA	2023-05-21
Rc	Ro			w	n	change	K	*Kchg**	Game
1604	1304			3.50	5	2.64	40	105.60

Constantino, Pedro Henrique		1822	BRA	0.00	1	-0.03	40	-1.20
Da Silva, Kauan Salvagni Teles		1475	BRA	1.00	1	0.73	40	29.20
Marchetti, Luana Negri		1434	BRA	1.00	1	0.68	40	27.20
Devens, Bruno Vendrusculo		1691	BRA	0.50	1	0.41	40	16.40
Consoli, Anderson Luiz		1600	BRA	1.00	1	0.85	40	34.00
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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