Rapid: Individual Calculations December 2022
 Dabrowska, Ewa  Total change: -63.60  Rating chartPersonal card
 Turniej Niepodleglosci gr. C 2022 Warszawa POL 2022-11-11
RcRownchangeKK*chgGame
 1212 1205 1.00 3 -0.47 40 -18.80 
  Ladon, Tymoteusz 1261 POL0.001-0.4240-16.80 
  Okragly, Natan 1206 POL0.001-0.5040-20.00 
  Sienkiewicz, Dominik 1169 POL1.0010.454018.00 

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)
 
 V Memorial Miroslawy Litmanowicz 2022 Warszawa POL 2022-11-26
RcRownchangeKK*chgGame
 1174 1205 0.50 3 -1.12 40 -44.80 
  Was, Stanislaw 1093 POL0.501-0.1540-6.00 
  Czech, Franciszek 1285 POL0.001-0.3940-15.60 
  Kuszewski, Franciszek 1145 POL0.001-0.5840-23.20 

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)
 

 

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