Individual Calculations September 2018
 Pallerols Duran, Mario  Total change: -69.60  Rating chartPersonal card
 Villa Santiago 2018 Santiago de Cuba CUB 2018-07-28
RcRownchangeKK*chgGame
 1862 2011 3.00 7 -1.74 40 -69.60 
  Robles Cordero, David Rafael 1790 CUB1.0010.22408.80 
  Del Rosario Silva, Dexnisi 1912 CUB0.001-0.6440-25.60 
  Alcolea Gonzalez, Raul 1783 CUB1.0010.21408.40 
  Lavigne Lopez, Raul Leonardo 2112 CUB0.001-0.3640-14.40 
  Ramirez Caballero, Rene Alejandro 1810 CUB0.501-0.2640-10.40 
  Osorio Colon, Rafael 2019 CUB0.001-0.4940-19.60 
  Tamayo Nunez, Santiago Sabino 1611  * MEX0.501-0.4240-16.80 
 * 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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