Rapid: Individual Calculations August 2020
 Pniewska, Beata  Total change: 35.40  Rating chartPersonal card
 XXVII Turniej Szachowy Kowalewo Pomorskie 2020 - OPEN Kowalewo Pomorskie POL 2020-07-19
RcRownchangeKK*chgGame
 1555 1319 4.00 8 1.77 20 35.40 
  Darowicki, Mariusz 1955 POL1.0010.992019.80 
  Laskowski, Filip 1827 POL0.001-0.0420-0.80 
  Szymanski, Jan 1673 POL0.5010.39207.80 
  Przybylski, Bartosz 1411 POL1.0010.632012.60 
  Dabrowska, Aleksandra 1523 POL0.001-0.2420-4.80 
  Rogaczewski, Sebastian 1659 POL0.001-0.1220-2.40 
  Hoffman, Sebastian 1226 POL1.0010.37207.40 
  Rosinski, Jan 1163 POL0.501-0.2120-4.20 

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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