Pena De Lima, Carlos Andres July 2023 FIDE Individual Chess Calculations

Individual Calculations July 2023

Pena De Lima, Carlos Andres Total change: 63.60

Campeonato Nacional de Mayores Absoluto 2023				Cartagena		COL	2023-06-08
Rc	Ro				w	n	change	K	*Kchg**	Game
1773	1451				1.50	6	0.18	40	7.20

Rivera, Ingris		wm	2239	COL	0.00	1	0.00	40	0.00
Caballero Marrugo, David Jose			1869	COL	0.00	1	-0.07	40	-2.80
Garces Trujillo, Luis Javier			1796	COL	0.00	1	-0.11	40	-4.40
Acuna, Nelson David			1978	COL	0.50	1	0.47	40	18.80
Borre Meza, Orlando David			1707	COL	0.00	1	-0.19	40	-7.60
Mercado Florez, Diego Armando			1051 *	COL	1.00	1	0.08	40	3.20
* 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)

Campeonato Nacional Sub-20 Absoluto 2023				Cali		COL	2023-06-22
Rc	Ro				w	n	change	K	*Kchg**	Game
1861	1451				2.00	5	1.41	40	56.40

Hernandez Jimenez, Xavi			1930	COL	0.50	1	0.45	40	18.00
Mora Munoz, Alejandro			2072	COL	0.50	1	0.49	40	19.60
Cifuentes Camacho, Miguel Angel			1583	COL	1.00	1	0.68	40	27.20
Puerta Rendon, Jacobo			1707	COL	0.00	1	-0.19	40	-7.60
Gonzalez Velasco, Leandro			2014	COL	0.00	1	-0.02	40	-0.80
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)

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