Valente, Sofia June 2018 FIDE Individual Chess Calculations

Blitz: Individual Calculations June 2018

Valente, Sofia Total change: 58.20

CD Rapidas Jovens Porto 2018 - U08			Gaia		POR	2018-05-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1179	1128			0.50	1	0.07	20	1.40

Filipe, Gustavo Castro		1179	POR	0.50	1	0.07	20	1.40
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)

CD Rapidas Jovens Equipas Porto 2018 - U12			Gaia		POR	2018-05-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1210	1128			1.00	2	0.22	20	4.40

Filipe, Guilherme Castro		1139	POR	0.00	1	-0.48	20	-9.60
Sousa, David		1281	POR	1.00	1	0.70	20	14.00
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)

CN Rapidas Equipas Jovens 2017-2018- U12			Felgueiras		POR	2018-05-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1198	1128			5.00	6	2.55	20	51.00

Vale, Pedro		1230	POR	1.00	1	0.64	20	12.80
Freitas, Matheus		1203	POR	1.00	1	0.60	20	12.00
Justino, Francisco		1343	POR	0.50	1	0.27	20	5.40
Pino, Andre Teixeira		1050	POR	1.00	1	0.39	20	7.80
Cordeiro, Joao Pedro Pereira		1121	POR	1.00	1	0.49	20	9.80
Couto, Gaspar Sousa		1243	POR	0.50	1	0.16	20	3.20
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)

CN Rapidas Jovens 2017-2018 - U08			Felgueiras		POR	2018-05-12
Rc	Ro			w	n	change	K	*Kchg**	Game
1144	1128			1.50	3	0.07	20	1.40

Filipe, Gustavo Castro		1179	POR	0.00	1	-0.43	20	-8.60
Moldovan, Lucas Gabriel		1209	POR	0.50	1	0.11	20	2.20
Martins, Andre Ricardo		1045	POR	1.00	1	0.39	20	7.80
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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