Individual Calculations January 2015
 Frois, Vitor Amorim  Total change: -32.00  Rating chartPersonal card
 World Schools Individual Championships 2014 U-13 O Juiz de Fora/MG BRA 2014-11-26
RcRownchangeKK*chgGame
 1576 1745 3.50 6 -0.80 40 -32.00 
  Sabogal Varela, Jose Joaquin 1660 COL0.001-0.6240-24.80 
  Soza Espinoza, Daniel Ignacio 1466 CHI1.0010.16406.40 
  Federzoni, Enzo 1614 BRA1.0010.324012.80 
  Vasquez Jimenez, Cristhian 1688 PER0.501-0.0840-3.20 
  Holton, Jake 1534 ENG0.001-0.7740-30.80 
  Sangiovanni, Marcello Gouveia 1494 BRA1.0010.19407.60 

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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