Individual Calculations July 2015
 Karwat, Szymon  Total change: 17.60  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Lodzkiego D17 + C 17 Spala POL 2015-06-03
RcRownchangeKK*chgGame
 1525 1416 3.50 8 0.44 40 17.60 
  Wolniaczyk, Bartosz 1713 POL0.001-0.1540-6.00 
  Mazgaj, Zuzanna 1382 POL0.501-0.0540-2.00 
  Bakalarczyk, Jakub 1690 POL1.0010.834033.20 
  Rudecki, Bartosz 1628 POL0.001-0.2340-9.20 
  Rak, Maciej 1376 POL0.501-0.0640-2.40 
  Chadzynska, Magdalena 1345 POL0.501-0.1040-4.00 
  Psyk, Radoslaw 1816  * POL0.001-0.0840-3.20 
  Bakalarczyk, Zuzanna 1249 POL1.0010.284011.20 
 * 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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