Blitz: Individual Calculations June 2018
 Otazo Zambrano, David Gabriel  Total change: -7.20  Rating chartPersonal card
 Festival Centroamericano y El Caribe de la Juventud 2018 Blitz Sub-10 Absoluto Merida VEN 2018-04-30
RcRownchangeKK*chgGame
 1382 1206 1.00 5 -0.36 20 -7.20 
  Bracho Ortega, Alexander Rafael 1394 VEN0.001-0.2620-5.20 
  Chirinos Mijares, Hector Enrique c1369 VEN0.001-0.2820-5.60 
  Rojas Fernandez, Victor Vidal 1295 VEN0.001-0.3820-7.60 
  Diaz Marquez, Juan Diego 1410 COL1.0010.762015.20 
  Contarino Armas, Daniele Arturo 1443 VEN0.001-0.2020-4.00 

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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