Pakenham, John October 2022 FIDE Individual Chess Calculations

Individual Calculations October 2022

Pakenham, John Total change: -18.20

ACC Club Championships A 2022 1-5			Auckland		NZL	2022-08-29
Rc	Ro			w	n	change	K	*Kchg**	Game
1515	1453			1.00	4	-0.79	20	-15.80

Nagorski, Alex	c	1863	NZL	0.00	1	-0.08	20	-1.60
Barry, Jacob		1246	NZL	0.00	1	-0.77	20	-15.40
Thompson, Michael A		1428	ENG	0.00	1	-0.53	20	-10.60
Michael, Andrew		1521	NZL	1.00	1	0.59	20	11.80
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)

2022 NSCC Championship 11			Auckland		NZL	2022-08-31
Rc	Ro			w	n	change	K	*Kchg**	Game
1872	1453			0.00	1	-0.07	20	-1.40

Tang, Hao		1872	NZL	0.00	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)

2022 North Shore Spring 1-2			Auckland		NZL	2022-09-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1904	1443			0.00	1	-0.05	20	-1.00

Tang, Hao		1904	NZL	0.00	1	-0.05	20	-1.00
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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