Damiray, Cyrus James July 2021 FIDE Individual Chess Calculations

Individual Calculations July 2021

Damiray, Cyrus James Total change: 97.68

National Youth and Schools Hybrid Chess Championship Boys U15 Grand Finals			Tornelo		PHI	2021-06-10
Rc	Ro			w	n	change	K	*Kchg**	Game
1602	1280			2.50	10	1.10	33	36.30

Velarde, Jerish John		1680 *	PHI	0.00	1	-0.08	33	-2.64
Ruiz, Wayne		1576	PHI	0.50	1	0.35	33	11.55
Arca, Christian Gian Karlo		1680 *	PHI	0.00	1	-0.08	33	-2.64
Lavandero, John Dave		1670	PHI	0.00	1	-0.09	33	-2.97
Ventayen, Mark Jovan		1492	PHI	1.00	1	0.77	33	25.41
Inigo, Michael Jan Stephen		1530	PHI	0.50	1	0.31	33	10.23
Arado, Fletch Archer		1680 *	PHI	0.00	1	-0.08	33	-2.64
Bacojo, Mark Jay		1680 *	PHI	0.00	1	-0.08	33	-2.64
Abris, Cedric Kahlel		1495	PHI	0.50	1	0.27	33	8.91
Hilario, Allan Gabriel		1535	PHI	0.00	1	-0.19	33	-6.27
* Rating difference of more than 400. Please read more at FIDE Handbook
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)

National Youth and Schools Hybrid Chess Championship Boys U13 Grand Finals			Tornelo		PHI	2021-06-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1350	1280			6.50	11	1.86	33	61.38

Narzabal, Joemel		1391	PHI	0.00	1	-0.35	33	-11.55
Romero, Gladimir Chester		1519	PHI	1.00	1	0.80	33	26.40
Buto, Al-Basher		1511	PHI	0.50	1	0.29	33	9.57
Ventayen , Mark Noah		1181	PHI	1.00	1	0.36	33	11.88
Tabernilla, Tyrhhone James		1090	PHI	1.00	1	0.25	33	8.25
Cu, Ivan Travis		1461	PHI	0.00	1	-0.26	33	-8.58
Daabay, Marion Erx		1181	PHI	1.00	1	0.36	33	11.88
Arca, Christian Gian Karlo		1680 *	PHI	0.50	1	0.42	33	13.86
Usman, Mark Gabriel		1268	PHI	1.00	1	0.48	33	15.84
Dimayuga, Vincent Ryu		1424	PHI	0.00	1	-0.31	33	-10.23
Refuerzo, Marjanovic		1145	PHI	0.50	1	-0.18	33	-5.94
* Rating difference of more than 400. Please read more at FIDE Handbook
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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