Blitz: Individual Calculations March 2017
 Tapia Sanchez, Marcos  Total change: 4.00  Rating chartPersonal card
 Provincial La Habana Blitz (M) 2016 La Habana CUB 2017-01-22
RcRownchangeKK*chgGame
 1773 1807 10.00 18 0.20 20 4.00 
  Perez Hernandez, Moises 1654 CUB1.0010.30206.00 
  Perez Hernandez, Moises 1654 CUB1.0010.30206.00 
  Lopez Gari, Osvaldo f2113 CUB0.001-0.1420-2.80 
  Lopez Gari, Osvaldo f2113 CUB0.001-0.1420-2.80 
  Morales Sanchez, Ernesto Felix 1482 CUB0.001-0.8720-17.40 
  Morales Sanchez, Ernesto Felix 1482 CUB0.001-0.8720-17.40 
  Barcelo Delgado, Erick 1736 CUB1.0010.40208.00 
  Barcelo Delgado, Erick 1736 CUB1.0010.40208.00 
  Diaz Rodriguez, Leandro 1683 CUB0.001-0.6720-13.40 
  Diaz Rodriguez, Leandro 1683 CUB1.0010.33206.60 
  Prado, Alexandra wc1755 BOL0.001-0.5720-11.40 
  Prado, Alexandra wc1755 BOL1.0010.43208.60 
  Perez Sanchez, David 1830 CUB1.0010.532010.60 
  Perez Sanchez, David 1830 CUB1.0010.532010.60 
  Mederos Gonzalez, Rodrigo 1953 CUB0.001-0.3020-6.00 
  Mederos Gonzalez, Rodrigo 1953 CUB0.001-0.3020-6.00 
  Lopez Betancourt, Bryan 1749 CUB1.0010.42208.40 
  Lopez Betancourt, Bryan 1749 CUB1.0010.42208.40 

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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