Tan, Mary Janelle July 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations July 2023

Tan, Mary Janelle Total change: -8.40

Mayor Seth Frederick "Bullet" P. Jalosjos National Youth & Schools Rapid Chess Championships Grand Finals U13 Girls			Dapitan City		PHI	2023-06-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1526	1250			0.00	1	-0.17	40	-6.80

Bacojo, Mary Angelie		1526	PHI	0.00	1	-0.17	40	-6.80
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)

21st ASEAN Age Group Chess Championships 2023 - Rapid Girls 10			Bangkok		THA	2023-06-25
Rc	Ro			w	n	change	K	*Kchg**	Game
1445	1250			1.50	5	-0.04	40	-1.60

Huynh, Le Khanh Ngoc		1332	VIE	0.50	1	0.11	40	4.40
Tran, Duong Hoang Ngan		1736	VIE	0.50	1	0.46	40	18.40
Phan, Ngoc Bao Chau		1693	VIE	0.50	1	0.44	40	17.60
Nguyen, Huynh Thien Thanh		1183	VIE	0.00	1	-0.59	40	-23.60
Nguyen, Dinh Tam Anh		1281	VIE	0.00	1	-0.46	40	-18.40
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)

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