Silva Arellano, Miguel Arturo July 2023 FIDE Individual Chess Calculations

Rapid: Individual Calculations July 2023

Silva Arellano, Miguel Arturo Total change: 28.00

Nacionales Conade 2023 13-14 Rapido Mixto 30			Villahermosa, Tabasco		MEX	2023-06-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1454	1548			3.50	5	0.53	40	21.20

Rodriguez Santana, America Zuley		1142	MEX	1.00	1	0.08	40	3.20
Zavaleta Jacinto, Santiago		1248	MEX	1.00	1	0.15	40	6.00
Mendoza Inzunza, Miguel Angel		1611	MEX	1.00	1	0.59	40	23.60
Quiroz Frias, Alvaro		1489	MEX	0.50	1	-0.08	40	-3.20
Santiago Morales, Luis Magdiel		1781	MEX	0.00	1	-0.21	40	-8.40
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)

Nacionales Conade 2023 13-14 Rapido Mixto 15			Villahermosa, Tabasco		MEX	2023-06-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1492	1548			3.50	6	0.17	40	6.80

Pedroza Elizalde, Camila		1315	MEX	0.00	1	-0.79	40	-31.60
Leyva Laguna, Haley Judith		1148 *	MEX	1.00	1	0.08	40	3.20
Hernandez Marin, Jesus Eduardo		1483	MEX	1.00	1	0.41	40	16.40
Carrillo Fonseca, Miguel Angel		1619	MEX	0.50	1	0.10	40	4.00
Santiago Morales, Luis Magdiel		1781	MEX	1.00	1	0.79	40	31.60
Ruiz Ortiz, Cristian Uriel		1605	MEX	0.00	1	-0.42	40	-16.80
* 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)

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