Zhou, Martin January 2024 FIDE Individual Chess Calculations

Rapid: Individual Calculations January 2024

Zhou, Martin Total change: 64.00

Papatoetoe Rapid C			Auckland		NZL	2023-12-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1183	1276			5.00	6	1.29	40	51.60

Wang, Carol Huixin		1059	NZL	0.50	1	-0.28	40	-11.20
McRae, John		1215	NZL	1.00	1	0.42	40	16.80
Xu, Rory Haoxuan		1024	NZL	1.00	1	0.19	40	7.60
Zhao, Oliver		1306	NZL	1.00	1	0.54	40	21.60
Jiang, Patrick Di		1340	NZL	0.50	1	0.09	40	3.60
Han, Eunkyeol		1152	KOR	1.00	1	0.33	40	13.20
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)

Papatoetoe Rapid Junior			Auckland		NZL	2023-12-03
Rc	Ro			w	n	change	K	*Kchg**	Game
1224	1276			2.50	4	0.26	40	10.40

Rehansi, D P Sayuni Vonara		1390	NZL	1.00	1	0.66	40	26.40
Liu, Richard Jingjie		1362	NZL	0.00	1	-0.38	40	-15.20
Hettiarachchi, Kisara		1120	NZL	0.50	1	-0.21	40	-8.40
Xu, Rory Haoxuan		1024	NZL	1.00	1	0.19	40	7.60
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)

2023 Summit Rookies Junior Rapid Open Dec			Auckland		NZL	2023-12-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1153	1276			4.00	6	0.05	40	2.00

Chen, Alina Xinmen		1043	NZL	0.00	1	-0.79	40	-31.60
Chen, Rex Xiaoyu		1158	NZL	0.00	1	-0.66	40	-26.40
Wang, Carol Huixin		1059	NZL	1.00	1	0.22	40	8.80
Gao, Ryan		1148	NZL	1.00	1	0.33	40	13.20
Hettiarachchi, Kisara		1120	NZL	1.00	1	0.29	40	11.60
Rehansi, D P Sayuni Vonara		1390	NZL	1.00	1	0.66	40	26.40
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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