Individual Calculations March 2018
 Valderrama Quiceno , Esteban Alb  Total change: 3.90  Rating chartPersonal card
 XXVIII ITT FISS 2018 Circuito ITT FVA San Cristobal VEN 2018-01-31
RcRownchangeKK*chgGame
 2244 2429 7.00 9 0.39 10 3.90 
  Rivera, Ingris wm2229 COL1.0010.24102.40 
  Gamboa Gonzalez, Anibal m2044 VEN1.0010.09100.90 
  Zavarce, Oscar Enrique m2279 VEN0.501-0.2010-2.00 
  Brizuela Abreu, Ronald Jesus f2305 VEN0.501-0.1710-1.70 
  Ostos, Julio Eduardo m2271 VEN0.501-0.2110-2.10 
  Martinez, Jorge Alexander f2280 COL1.0010.30103.00 
  Diaz Leon, Richard 2202 MEX1.0010.21102.10 
  Ruiz Aguilar, Pablo Alexander f2278 COL1.0010.30103.00 
  Vidal Melendez, Ismael David f2304 VEN0.501-0.1710-1.70 

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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