Rapid: Individual Calculations December 2021
 Blaszczuk, Oliwia  Total change: 16.00  Rating chartPersonal card
 V Turniej Klubu Marynarki Wojennej 2021 Gdynia POL 2021-10-30
RcRownchangeKK*chgGame
 1620 1103 1.00 5 0.80 20 16.00 
  Malinowski, Szymon 1698 POL0.001-0.0220-0.40 
  Oszejko, Krzysztof 1669 POL0.001-0.0220-0.40 
  Kamecki, Andrzej 1585 POL0.001-0.0520-1.00 
  Dackiewicz, Marek 1645 POL0.001-0.0320-0.60 
  Grabowski, Jakub 1501 POL1.0010.922018.40 

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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