Individual Calculations July 2019
 Owierczuk, Szymon  Total change: -1.20  Rating chartPersonal card
 Mistrzostwa Wojewodztwa W - M Juniorow 2019 - chlopcy 10-11 lat Ostroda POL 2019-06-14
RcRownchangeKK*chgGame
 1159 1072 1.50 4 -0.03 40 -1.20 
  Rodziewicz-Bielewicz, Kuba 1185 POL1.0010.654026.00 
  Wozniak, Mateusz 1123 POL0.001-0.4340-17.20 
  Fil, Grzegorz 1085 POL0.5010.02400.80 
  Przybylski, Jan 1244 POL0.001-0.2740-10.80 

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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