Chen, Shiyuan April 2019 FIDE Individual Chess Calculations

Individual Calculations April 2019

Chen, Shiyuan Total change: 62.40

Lliga Catalana 2019 Primera Barcelona I FIDE			Catalunya		ESP	2019-01-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1435	1230			1.50	3	0.79	40	31.60

Novell Andinyac, Miquel		1415	ESP	0.50	1	0.24	40	9.60
Molina Tabernero, Jordi		1419	ESP	1.00	1	0.75	40	30.00
Gaona Gonzalez, Jose		1471	ESP	0.00	1	-0.20	40	-8.00
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)

Lliga Catalana 2019 Segona Barcelona VIII FIDE			Catalunya		ESP	2019-01-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1394	1230			0.50	1	0.22	40	8.80

Artigas Crosas, Ramir		1394	ESP	0.50	1	0.22	40	8.80
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)

Lliga Catalana 2019 Tercera Barcelona II FIDE			Catalunya		ESP	2019-01-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1269	1230			1.00	1	0.55	40	22.00

Andreu Ferro, Biel		1269	ESP	1.00	1	0.55	40	22.00
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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