Blitz: Individual Calculations July 2021
 Kaminski, Grzegorz  Total change: -23.60  Rating chartPersonal card
 Turniej o Puchar Ministra Obrony Narodowej Warszawa POL 2021-06-26
RcRownchangeKK*chgGame
 1817 1082 0.00 1 -0.01 20 -0.20 
  Choina, Michal 1817 POL0.001-0.0120-0.20 

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)
 
 Turniej Akademii Sztuki Wojennej 2021 Warszawa POL 2021-06-27
RcRownchangeKK*chgGame
 1287 1082 0.00 4 -1.14 20 -22.80 
  Korzeniewski, Arkadiusz 1611 POL0.001-0.0320-0.60 
  Parzonko, Marek 1173 POL0.001-0.3820-7.60 
  Nalewajek, Damian 1133 POL0.001-0.4320-8.60 
  Rowinski, Marek 1229 POL0.001-0.3020-6.00 

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 Wojska Polskiego Blitz 2021 Warszawa POL 2021-06-28
RcRownchangeKK*chgGame
 1759 1082 0.00 2 -0.03 20 -0.60 
  Bielawski, Michal 1817 POL0.001-0.0120-0.20 
  Ceglowski, Ryszard 1700 POL0.001-0.0220-0.40 

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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