Individual Calculations December 2022
 Ryszka, Maciej  Total change: -53.60  Rating chartPersonal card
 Polfinal Mistrzostw Polski Juniorow 2022 do lat 11 Pokrzywna POL 2022-11-04
RcRownchangeKK*chgGame
 1095 1206 4.50 9 -1.34 40 -53.60 
  Romero-Sobas, Jakub 1087 POL0.501-0.1640-6.40 
  Boncela, Milosz 1043 POL0.001-0.7240-28.80 
  Szmolke, Stanislaw 1113 POL1.0010.374014.80 
  Wasilko, Szymon 1031 POL0.001-0.7340-29.20 
  Markowski, Szymon 1146 POL1.0010.424016.80 
  Wasiluk, Blazej 1037 POL1.0010.284011.20 
  Reterski, Wiktor 1067 POL0.001-0.6940-27.60 
  Nowatkiewicz, Piotr 1138 POL1.0010.414016.40 
  Hlubek, Tymoteusz 1190 POL0.001-0.5240-20.80 

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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