Individual Calculations August 2023
 Konecny, Jakub  Total change: -36.20  Rating chartPersonal card
 Open Bohumin 2023 - B Bohumin CZE 2023-07-01
RcRownchangeKK*chgGame
 1150 1505 3.50 6 -1.81 20 -36.20 
  Mrozek, Wojciech 1105  * POL0.501-0.4220-8.40 
  Gil, Mariusz 1150 POL0.501-0.3920-7.80 
  Sidor, Ryszard 1096 POL0.001-0.9220-18.40 
  Krisicova, Neli 1078 CZE1.0010.07201.40 
  Lach, Alicja 1240 POL0.501-0.3220-6.40 
  Slusarczyk, Agnieszka 1228 POL1.0010.17203.40 
 * 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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