Individual Calculations July 2021
 Leszczewicz, Karol  Total change: 101.60  Rating chartPersonal card
 Turniej o Puchar Burmistrza Ursusa B1 Warszawa POL 2021-06-12
RcRownchangeKK*chgGame
 1221 1300 2.00 3 0.18 40 7.20 
  Nozynski, Stanislaw 1163 POL1.0010.324012.80 
  Szymkiewicz, Witold 1269 POL0.001-0.5440-21.60 
  Kocik, Dawid 1230 POL1.0010.404016.00 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow 2021 - II Liga Poronin POL 2021-06-17
RcRownchangeKK*chgGame
 1336 1300 6.50 9 2.36 40 94.40 
  Golis, Wiktor 1248 POL1.0010.434017.20 
  Miler, Franciszek 1623 POL1.0010.874034.80 
  Nagly, Krzysztof 1132 POL1.0010.284011.20 
  Gorecki, Michal 1125 POL1.0010.274010.80 
  Cieply, Krzysztof 1543 POL0.5010.304012.00 
  Mosny, Kamil 1282 POL0.001-0.5340-21.20 
  Doroba, Ludwik 1414 POL0.5010.16406.40 
  Czak, Dominik 1317 POL0.5010.02400.80 
  Lochinski, Pawel 1344 POL1.0010.564022.40 

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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