Olaya, Horacio January 2022 FIDE Individual Chess Calculations

Individual Calculations January 2022

Olaya, Horacio Total change: -10.00

Festival Nacional Escolar Ajedrez Clasico SUB-15 Absoluto			Monteria		COL	2021-12-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1465	1466			1.00	3	-0.56	40	-22.40

Castiblanco Melo, David		1240	COL	1.00	1	0.21	40	8.40
Cabrales Almanza, Josue		1796	COL	0.00	1	-0.12	40	-4.80
Vargas Naranjo, Joshua Mauricio		1359	COL	0.00	1	-0.65	40	-26.00
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)

IRT Internacional Medellin Ciudad de Luces 2021			Medellin		COL	2021-12-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1579	1466			3.00	7	0.31	40	12.40

Ospina, Santiago		1866 *	COL	0.00	1	-0.08	40	-3.20
Cabrera Novoa, Roxana		1213	COL	1.00	1	0.19	40	7.60
Iral Castro, Brahiam		1799	COL	0.00	1	-0.12	40	-4.80
Cano, Luis Fernando		1866 *	COL	0.00	1	-0.08	40	-3.20
Manrique Bermudez, Josue		1467	COL	0.50	1	0.00	40	0.00
Ruiz Agudelo, Jeronimo		1636	COL	0.50	1	0.22	40	8.80
Arboleda Taborda, Samuel		1203	COL	1.00	1	0.18	40	7.20
* 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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