Individual Calculations June 2023
 Hernandez Portillo, Victor Manuel  Total change: 258.00  Rating chartPersonal card
 XV Festival Internacional Universitario AJEDUNI 2023 La Habana CUB 2023-04-24
RcRownchangeKK*chgGame
 1694 1136 2.50 7 1.75 40 70.00 
  Perez Vazquez, Dainel Yoennis 1986 CUB0.0010.00400.00 
  Vargas Castanedo, Yoanky 1909 CUB0.5010.504020.00 
  Benitez Montalvo, Hedilberto 1637 CUB1.0010.964038.40 
  Martinez De La Cruz, Reinier 1652 CUB0.001-0.0440-1.60 
  Perez Sanchez, David 1906 CUB0.0010.00400.00 
  Selles Mosquera, Juan Oliver 1028 CUB1.0010.354014.00 
  Batista Garcia, Rolando 1737 CUB0.001-0.0240-0.80 

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)
 
 V Buscando a Capablanca U12 - 2023 La Habana CUB 2023-05-04
RcRownchangeKK*chgGame
 1509 1136 5.50 7 4.70 40 188.00 
  Rajadel Rebollido, Thalia 1584 CUB0.5010.444017.60 
  Alba Abstengo, Andres Abel 1372 CUB1.0010.804032.00 
  Espinosa Castaneda, Ronald Manuel 1769 CUB0.001-0.0140-0.40 
  Garcia Gonzalez, Maikol 1571 CUB1.0010.944037.60 
  Crespo Rodriguez, Erick Manuel 1421 CUB1.0010.844033.60 
  Avila Calderin, Helder 1439 CUB1.0010.864034.40 
  Jorge Romeo, Ronald 1410 CUB1.0010.834033.20 

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)
 

 

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