Individual Calculations April 2019
 Shabalov, Alexander  Total change: -18.80  Rating chartPersonal card
 41st Annual Marchand Open Rochester, New York USA 2019-03-15
RcRownchangeKK*chgGame
 2202 2529 3.00 4 -0.41 10 -4.10 
  Luo, Terry 2129  * USA1.0010.08100.80 
  Buscar, Michael 2129  * CAN1.0010.08100.80 
  Smith, Bryan g2422 USA0.001-0.6510-6.50 
  Phelps, David 2129  * USA1.0010.08100.80 
 * 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)
 
 VIII Memorial Hermanos Colon Romero Categoria A San Juan PUR 2019-03-21
RcRownchangeKK*chgGame
 2191 2529 4.50 7 -1.47 10 -14.70 
  Melendez Padilla, Isabelo 2129  * PUR1.0010.08100.80 
  Freyre Forest, Jorge c2129  * PUR1.0010.08100.80 
  Gonzalez Vidal, Yuri g2562 CUB0.001-0.4510-4.50 
  Zilleruelo Irizarry, Diego 2129  * PUR0.001-0.9210-9.20 
  Mejias Nunez, Rafael E. 2129  * PUR0.501-0.4210-4.20 
  Santa Ramirez, Alexander 2129  * PUR1.0010.08100.80 
  Diaz Montes, Edwin c2129  * PUR1.0010.08100.80 
 * 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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