Tobar B, Jorge Esteban January 2019 FIDE Individual Chess Calculations

Individual Calculations January 2019

Tobar B, Jorge Esteban Total change: -25.20

Final Nacional Superate Intercolegiados 2018 AJEDREZ CLASICO Juvenil Masculino			Barranquilla		COL	2018-11-24
Rc	Ro			w	n	change	K	*Kchg**	Game
1765	1689			1.00	4	-0.68	40	-27.20

Corredor Castellanos, Camilo	f	2030	COL	0.00	1	-0.12	40	-4.80
Fiesco Hoyos, Javier		1573	COL	0.00	1	-0.66	40	-26.40
Sabogal Varela, Jose Joaquin		1860	COL	0.50	1	0.23	40	9.20
Perea Erazo, Janyert Julian		1597	COL	0.50	1	-0.13	40	-5.20
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)

Festival Nacional Ajedrez CLASICO Escolar Sub-17 Absoluto			Florencia		COL	2018-12-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1698	1691			2.50	5	0.05	40	2.00

Alvarez Angel, Nelson Eduardo		1938	COL	0.00	1	-0.19	40	-7.60
Vargas Viscaino, Jesus Daniel		1422	COL	0.50	1	-0.33	40	-13.20
Diaz, Diego Alejandro		1553	COL	1.00	1	0.31	40	12.40
Cuevas Sanchez, Bramdon Daniel		1803	COL	0.50	1	0.15	40	6.00
Cruz Beltran, Andres Euclides		1774	COL	0.50	1	0.11	40	4.40
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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