Individual Calculations September 2021
 Karwot, Marek  Total change: -49.60  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1268 1430 5.00 9 -1.24 40 -49.60 
  Gajda, Anna 1030  * POL1.0010.08403.20 
  Mysiuk, Sviatoslav 1239 UKR1.0010.254010.00 
  Bartnik, Michal 1579 POL0.5010.20408.00 
  Sputowski, Jakub 1510 POL0.001-0.3940-15.60 
  Tyrna, Filip 1217 POL0.001-0.7740-30.80 
  Kozik, Maksymilian 1153 POL1.0010.17406.80 
  Avramenko, Danyl 1289 UKR0.001-0.6940-27.60 
  Stronczek, Karol 1187 POL0.501-0.3040-12.00 
  Wojtyczko, Miroslaw 1204 POL1.0010.21408.40 
 * 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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