Individual Calculations June 2015
 Sanchez Castellanos, German  Total change: 44.60  Rating chartPersonal card
 I IRT MN Salvador Diaz Sub 2200 Hermandad Gallega, Caracas VEN 2015-05-08
RcRownchangeKK*chgGame
 1886 2077 5.00 6 0.60 20 12.00 
  Pacheco Huarcaya, Alvaro Mijail 1699 VEN1.0010.09201.80 
  Guanchez, Jose Gregorio 1802 VEN1.0010.17203.40 
  Guilarte, Hector 1891 VEN0.501-0.2420-4.80 
  Sucre, Derwin Jose 1929 VEN1.0010.30206.00 
  Ramirez Marino, Richard Daniel 1972 VEN0.501-0.1420-2.80 
  Diaz Carias, Salvador 2023 VEN1.0010.42208.40 

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)
 
 II VALIDA Grand Prix SUNAVAL UP2000 Parque Central, Caracas VEN 2015-05-21
RcRownchangeKK*chgGame
 2205 2077 4.00 7 1.63 20 32.60 
  Molina Sumoza, Jesus c2232 VEN1.0010.712014.20 
  Bobadilla Viera, Jorge Samuel m2197 VEN0.5010.16203.20 
  Gascon , Jose m2344 VEN0.001-0.1820-3.60 
  Conti, Alejandro 2038 COL1.0010.45209.00 
  Brizuela Abreu, Ronald Jesus f2295 VEN0.5010.28205.60 
  Palomo, Franklin f2305 VEN0.5010.29205.80 
  Aponte, Oriana Isabel wm2022 VEN0.501-0.0820-1.60 

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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