Perez Tangarife, Simon January 2022 FIDE Individual Chess Calculations

Individual Calculations January 2022

Perez Tangarife, Simon Total change: 90.40

Campeonato Nacional Mayores por Equipos Ajedrez Clasico Absoluto			Medellin		COL	2021-12-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1543	1143			1.50	4	1.18	40	47.20

Gonzalez Velasco, Leandro		1543 *	COL	0.00	1	-0.08	40	-3.20
Toro, Miguel Angel		1543 *	COL	0.00	1	-0.08	40	-3.20
Padilla, Daniel Eduardo		1543 *	COL	0.50	1	0.42	40	16.80
Rueda Bermudez, Andres Felipe		1543 *	COL	1.00	1	0.92	40	36.80
* 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)

IRT Internacional Medellin Ciudad de Luces 2021			Medellin		COL	2021-12-17
Rc	Ro			w	n	change	K	*Kchg**	Game
1461	1143			2.00	6	1.08	40	43.20

Molina Ballesteros, Juan Sebasti		1543 *	COL	0.00	1	-0.08	40	-3.20
Chaux, Oscar Orlando		1543 *	COL	0.00	1	-0.08	40	-3.20
Cabrera Novoa, Emanuel		1394	COL	0.50	1	0.31	40	12.40
Cuervo Velasquez, Juan Manuel		1531	COL	0.50	1	0.41	40	16.40
Gonzalez Zapata, Julian David		1543 *	COL	0.00	1	-0.08	40	-3.20
Cabrera Novoa, Roxana		1213	COL	1.00	1	0.60	40	24.00
* 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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