Wang, Jeffery November 2019 FIDE Individual Chess Calculations

Individual Calculations November 2019

Wang, Jeffery Total change: -29.60

2019 Bay Area Chess Fall Championship - A			Santa Clara, California		USA	2019-09-20
Rc	Ro			w	n	change	K	*Kchg**	Game
1662	1381			0.00	1	-0.16	40	-6.40

Kotbagi, Mihir		1662	USA	0.00	1	-0.16	40	-6.40
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)

2019 US Class Championship - A			Burlingame, California		USA	2019-09-27
Rc	Ro			w	n	change	K	*Kchg**	Game
1487	1381			0.00	2	-0.71	40	-28.40

Feng, Yanzhe		1474	USA	0.00	1	-0.37	40	-14.80
Guo, Andrew		1499	USA	0.00	1	-0.34	40	-13.60
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)

2019 IM Tate Memorial Championship - U1600			Santa Clara, CA		USA	2019-10-18
Rc	Ro			w	n	change	K	*Kchg**	Game
1415	1381			1.50	3	0.13	40	5.20

Mishra, Priyadarsi		1455	USA	0.50	1	0.10	40	4.00
Close, Dean		1199	ENG	1.00	1	0.26	40	10.40
Yang, Vincent		1590	USA	0.00	1	-0.23	40	-9.20
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)

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