Rapid: Individual Calculations December 2021
 Kowalski, Olgierd  Total change: 0.00  Rating chartPersonal card
 Turniej Niepodleglosci gr. C Warszawa POL 2021-11-11
RcRownchangeRpKK*chgGame
 1062 0 0.00 2 0.00 262   0.00 
  Kogut, Aleksander 1088 POL0.0010.00 0.00 
  Smerachanski, Mihail 1035 POL0.0010.00 0.00 

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)
 
 Mistrzostwa Mazowsza Juniorow w Szachach Szybkich do 9 lat Warszawa POL 2021-11-21
RcRownchangeRpKK*chgGame
 1114 0 0.00 2 0.00 314   0.00 
  Strus, Mateusz 1140 POL0.0010.00 0.00 
  Kogut, Aleksander 1088 POL0.0010.00 0.00 

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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