Rapid: Individual Calculations October 2023
 Kucza, Karol  Total change: 10.00  Rating chartPersonal card
 Winobraniowy Festiwal Szachowy Zielona Gora 2023 - OPEN A Zielona Gora POL 2023-09-24
RcRownchangeKK*chgGame
 2083 2336 7.50 9 0.50 20 10.00 
  Riabokon, Oleksandr 1936  * UKR1.0010.08201.60 
  Malecki, Eugeniusz 1838 POL1.0010.04200.80 
  Szyszylo, Rafal c2016 POL1.0010.13202.60 
  Madrawski, Krzysztof 2004 POL1.0010.12202.40 
  Kowalski, Igor m2315 POL0.501-0.0320-0.60 
  Jagodzinski, Piotr 2191 POL1.0010.31206.20 
  Woloch, Oskar 2062 POL1.0010.17203.40 
  Kraus, Tomas m2374 CZE0.001-0.4520-9.00 
  Gorkiewicz, Mateusz 2012 POL1.0010.13202.60 
 * 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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