Individual Calculations September 2017
 Alvarez Calzadilla, Jose Avelino  Total change: 67.20  Rating chartPersonal card
 Juegos Escolares Nacionales 2017 Villa Clara CUB 2017-07-12
RcRownchangeKK*chgGame
 2039 2153 6.50 8 1.50 40 60.00 
  Lores Pulgares, Felix Ernesto 2135 CUB0.501-0.0340-1.20 
  Tanda Pretel, Rafael Antonio 1753  * CUB1.0010.08403.20 
  Torres Acosta, Luis Daniel c1999 CUB1.0010.294011.60 
  Perez Leiva, Jerzy Jesus f2239 CUB0.5010.12404.80 
  Castro Bello, Carlos Javier 2046 CUB0.501-0.1540-6.00 
  Amaro Alfonso, Raynner f2212 CUB1.0010.584023.20 
  Frometa Romero, Oscar Luis 1753  * CUB1.0010.08403.20 
  Diaz Garcia, Mario Daniel 2172 CUB1.0010.534021.20 
 * 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)
 
 2da Edicion Villa Stgo de Cuba 2017 Santiago de Cuba CUB 2017-08-20
RcRownchangeKK*chgGame
 2174 2153 3.00 6 0.18 40 7.20 
  Neyra Ferrer, Jose Asdrubal 2143 CUB0.001-0.5140-20.40 
  Toirac Cuesta, Ramon 2238 CUB0.5010.12404.80 
  Lopez Montero, Manuel Alejandro 2042 CUB1.0010.354014.00 
  Cazulo Ramirez, Jesus David f2201 CUB0.5010.07402.80 
  Alegre Leyva, Alejandro f2264 CUB0.5010.15406.00 
  Roll Renford, Evelio Amaurys 2155 CUB0.5010.00400.00 

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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