Individual Calculations December 2018
 Durak, Can  Total change: 124.80  Rating chartPersonal card
 2018-2019 Uskudar District Chess Tournament Istanbul TUR 2018-11-03
RcRownchangeKK*chgGame
 1819 1557 2.00 4 1.21 40 48.40 
  Sezgin, Volkan 1629 TUR1.0010.604024.00 
  Salman, Ilhan Serhat 1885 TUR1.0010.874034.80 
  Tahaoglu, Ugur Barkin 1898 TUR0.001-0.1240-4.80 
  Ozkan, Taha c1862 TUR0.001-0.1440-5.60 

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)
 
 WE 2 Vignola - C Vignola ITA 2018-11-09
RcRownchangeKK*chgGame
 1538 1557 4.50 5 1.91 40 76.40 
  Savoretti, Luca 1332 ITA1.0010.22408.80 
  Spada, Vittoria 1352 ITA1.0010.24409.60 
  Pazdzior, Michal 1685 POL0.5010.17406.80 
  Garofalo, Sergio 1683 ITA1.0010.674026.80 
  Skrijelj, Edin 1640 ITA1.0010.614024.40 

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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