Individual Calculations August 2022
 Lewandowski, Jakub  Total change: 45.60  Rating chartPersonal card
 IV Puchar Prezesa LZSzach Nieborow POL 2022-06-26
RcRownchangeKK*chgGame
 1380 1146 3.50 8 1.14 40 45.60 
  Wypych, Dominik 2012 POL0.0010.00400.00 
  Haladaj, Adam 1320 POL1.0010.734029.20 
  Mitrega, Lena 1132 POL1.0010.484019.20 
  Boryna, Szymon 1441 POL0.5010.354014.00 
  Gorecka, Zuzanna 1257 POL0.5010.15406.00 
  Ciesielski, Maciej 1596 POL0.001-0.0640-2.40 
  Wiazowski, Michal 1138 POL0.501-0.0140-0.40 
  Kochanowska, Patrycja 1144 POL0.001-0.5040-20.00 

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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