Individual Calculations September 2019
 Voyska, Margarita  Total change: -7.20  Rating chartPersonal card
 FE 17 Spilimbergo - A Spilimbergo ITA 2019-08-09
RcRownchangeKK*chgGame
 2229 2214 4.00 9 -0.36 20 -7.20 
  Dvirnyy, Danyyil g2496 ITA1.0010.842016.80 
  Sardana, Rishi m2410 AUS0.001-0.2520-5.00 
  Brunello, Marina fwg2400 ITA0.001-0.2620-5.20 
  Kumar, Naman 2086 USA0.501-0.1720-3.40 
  Belli, Giorgio f2118 ITA0.501-0.1320-2.60 
  Kacani, Kirk 2061 ITA0.501-0.2020-4.00 
  Hercegovac, Neven 1984 ITA1.0010.21204.20 
  Szabo, Bence m2355 HUN0.001-0.3120-6.20 
  Knudsen, Simon 2150 GER0.501-0.0920-1.80 

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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