Individual Calculations June 2022
 Balcerczak, Ewa  Total change: 10.80  Rating chartPersonal card
 II WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY Wegierska Gorka POL 2022-05-16
RcRownchangeKK*chgGame
 1483 1345 3.50 9 0.54 20 10.80 
  Kowalska, Elzbieta wf1682 POL1.0010.882017.60 
  Biernot, Mariusz 1631 POL0.001-0.1620-3.20 
  Tomalak, Stanislaw 1543 POL0.001-0.2420-4.80 
  Kultucki, Arkadiusz 1164 POL1.0010.26205.20 
  Janocha, Jan 1562 POL0.001-0.2220-4.40 
  Dulinski, Stanislaw 1469 POL0.001-0.3320-6.60 
  Reterski, Michal 1308 POL1.0010.45209.00 
  Hoder, Zygfryd 1529 POL0.5010.24204.80 
  Brzostowska, Katarzyna 1462 POL0.001-0.3420-6.80 

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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