Individual Calculations July 2021
 Villegas Salinas, Abraham Nefi  Total change: 7.80  Rating chartPersonal card
 Lobo Mexicano Clasico 8 Ciudad de Mexico MEX 2021-06-04
RcRownchangeKK*chgGame
 1750 1633 2.00 7 -0.55 20 -11.00 
  Solorzano, Andres 1987 HON0.001-0.1120-2.20 
  Ramirez Tapia, Jonathan Ed 1911 MEX0.001-0.1720-3.40 
  Parra Bautista, Omar 1495 MEX0.001-0.6920-13.80 
  Rodriguez Silva, Sheila Angelica 1745 MEX0.5010.15203.00 
  Salazar Moreno, Rafael 1845 MEX0.5010.27205.40 
  Del Razo Mendoza, Nancy Ai 1233  * MEX1.0010.08201.60 
  Garduno Vidal, Omar c2033  * MEX0.001-0.0820-1.60 
 * 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)
 
 Lobo Mexicano Clasico 9 Ciudad de Mexico MEX 2021-06-07
RcRownchangeKK*chgGame
 1583 1633 6.00 9 1.02 20 20.40 
  Solis Minello, Pablo Enrique 1448 MEX1.0010.26205.20 
  Luna Organista, Eunice 1233  * MEX1.0010.08201.60 
  Ramirez Tapia, Jonathan Ed 1911 MEX0.001-0.1720-3.40 
  Gonzalez, Ramirez Jose Albeto 1958 MEX0.001-0.1320-2.60 
  Barco Zamarripa, Pedro 1557 MEX1.0010.40208.00 
  Tapia Tapia, Sebastian Uriel 1583 MEX1.0010.43208.60 
  Parra Bautista, Omar 1495 MEX1.0010.31206.20 
  Medina Martinez , Valeria 1832 MEX0.001-0.2420-4.80 
  Del Razo Mendoza, Nancy Ai 1233  * MEX1.0010.08201.60 
 * 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)
 
 Lobo Mexicano Clasico 10 Ciudad de Mexico MEX 2021-06-16
RcRownchangeKK*chgGame
 1628 1633 4.50 9 -0.08 20 -1.60 
  Zapata Banda, Estefania 1560 MEX1.0010.40208.00 
  Tapia Tapia , Diego Antonio 1366 MEX1.0010.18203.60 
  Medina Martinez , Valeria 1832 MEX0.001-0.2420-4.80 
  Gonzalez Guzman, Alicia Magali 1672 MEX0.001-0.4520-9.00 
  Tapia Tapia, Sebastian Uriel 1583 MEX1.0010.43208.60 
  Solis Minello, Pablo Enrique 1448 MEX0.501-0.2420-4.80 
  Larrea Ganem, Andres 1782 MEX0.5010.20204.00 
  Parra Bautista, Omar 1495 MEX0.501-0.1920-3.80 
  Ramirez Tapia, Jonathan Ed 1911 MEX0.001-0.1720-3.40 

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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