Individual Calculations May 2018
 Rivas Cabrera, Edgar  Total change: -17.00  Rating chartPersonal card
 IRT Cerrado Invitacional Maxima Carabobo 2018 Valencia VEN 2018-03-30
RcRownchangeKK*chgGame
 2077 2058 2.00 6 -0.85 20 -17.00 
  Zowain Aguilar, Luis 2176 VEN0.5010.16203.20 
  Rodriguez Rodriguez, Humberto Jos 1917 VEN0.501-0.1920-3.80 
  Pina Cedeno, Marcos Evencio 2127 VEN0.5010.10202.00 
  Franco Martinez, Franvier Jose 2073 VEN0.001-0.4820-9.60 
  Alvarado, Fabian 1981 VEN0.001-0.6120-12.20 
  Aponte Ramos, Argimiro c2185 VEN0.5010.17203.40 

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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