Individual Calculations January 2019
 Tas, Arda  Total change: 62.40  Rating chartPersonal card
 The Municipality of Mudanya Under 15 Peace and Reconciliation Chess Tournament Bursa TUR 2018-12-01
RcRownchangeKK*chgGame
 1203 1193 3.50 4 1.56 40 62.40 
  Ergen, Oguz 1102 TUR1.0010.384015.20 
  Yasa, Salih Alkin 1226 TUR1.0010.554022.00 
  Yildiz, Cengiz 1175 TUR1.0010.474018.80 
  Pekkul, Arda 1310 TUR0.5010.16406.40 

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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