Individual Calculations July 2019
 Durak, Can  Total change: 108.00  Rating chartPersonal card
 European School Chess Championship 2019 - Open U11 Mamaia ROU 2019-05-31
RcRownchangeKK*chgGame
 1802 1626 5.00 8 2.70 40 108.00 
  Cnejev, Vladimir-Alexandru 1970 ROU1.0010.884035.20 
  Magold, Filip 1884 ROU1.0010.824032.80 
  Samunenkov, Ihor 1972 UKR1.0010.894035.60 
  Gurel, Ediz 1858 TUR0.5010.294011.60 
  Celik, Hasan Huseyin 1727 TUR0.001-0.3640-14.40 
  Krawczyk, Flawian 1741 POL1.0010.664026.40 
  Sapocinic, Semion 1697 MDA0.5010.10404.00 
  Gusev, Mikhail 1567 RUS0.001-0.5840-23.20 

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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