Rapid: Individual Calculations April 2023
 Biesiadecki, Adam  Total change: 7.20  Rating chartPersonal card
 XII MTSz o Puchar Burmistrza Sedziszowa Malopolskiego - Grupa A Sedziszow Malopolski POL 2023-03-25
RcRownchangeKK*chgGame
 1765 1821 5.50 9 0.18 40 7.20 
  Sendera, Krzysztof 1421  * POL1.0010.08403.20 
  Kozak, Karol 1552 POL1.0010.17406.80 
  Sendera, Jaroslaw f2183 POL1.0010.904036.00 
  Szpar, Milosz m2376 POL0.001-0.0340-1.20 
  Giefert, Sara 1693 POL1.0010.334013.20 
  Kulig, Pawel 1742 POL0.501-0.1140-4.40 
  Trybowska, Barbara 1824 POL0.001-0.5040-20.00 
  Ochalik, Filip 1511 POL0.001-0.8640-34.40 
  Kucza, Arkadiusz 1581 POL1.0010.20408.00 
 * 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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