Individual Calculations September 2023
 Czerwinski, Bartlomiej  Total change: 2.40  Rating chartPersonal card
 III Bieszczadzki Festiwal Szachowy - OPEN B Bystre POL 2023-07-24
RcRownchangeKK*chgGame
 1456 1544 5.50 9 0.12 20 2.40 
  Panasiuk, Stanislaw 1143 POL1.0010.08201.60 
  Czajczynski, Cezary 1277 POL0.501-0.3220-6.40 
  Kicinska, Anna 1382 POL1.0010.29205.80 
  Futyma, Dawid 1693 POL1.0010.702014.00 
  Klim, Juliusz 1650 POL0.5010.14202.80 
  Panczuk, Grzegorz 1669 POL0.001-0.3320-6.60 
  Jankowski, Franciszek 1549 POL0.001-0.4920-9.80 
  Mrozowski, Nikodem 1365 POL1.0010.27205.40 
  Czapka, Piotr 1374 POL0.501-0.2220-4.40 

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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