Rapid: Individual Calculations September 2017
 Chalas, Dawid  Total change: 14.60  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B18 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1613 1502 5.00 11 0.73 20 14.60 
  Adamczewski, Maciej 1895 POL0.001-0.0820-1.60 
  Wegrzyn, Szymon 1271 POL1.0010.21204.20 
  Dryja, Szymon 1651 POL0.001-0.3020-6.00 
  Belczewski, Jacek 1902  * POL0.001-0.0820-1.60 
  Fudala, Dominik 1375 POL1.0010.33206.60 
  Wacior, Maciej 1873 POL0.001-0.1020-2.00 
  Mazur, Kacper 1295 POL1.0010.23204.60 
  Gerasimiuk, Michal 1398 POL1.0010.36207.20 
  Bilczewski, Kacper 1902  * POL0.001-0.0820-1.60 
  Raclawicki, Kacper 1628 POL1.0010.672013.40 
  Wolczyk, Karol 1554 POL0.001-0.4320-8.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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