Individual Calculations April 2021
 Pastuszko, Katarzyna  Total change: -1.20  Rating chartPersonal card
 Turniej Kolowy KSz Polonia Warszawa grupa B Warszawa POL 2021-03-03
RcRownchangeKK*chgGame
 1248 1353 3.00 7 -1.46 40 -58.40 
  Dzierzgowska, Jagoda 1116 POL1.0010.20408.00 
  Zalewska, Malgorzata 1341 POL0.001-0.5240-20.80 
  Nocek, Dominik 1316 POL0.001-0.5540-22.00 
  Klim, Juliusz 1279 POL1.0010.404016.00 
  Krogulski, Maksymilian 1232 POL0.001-0.6640-26.40 
  Kowalski, Witold 1303 POL0.501-0.0740-2.80 
  Renn, Grzegorz 1147 POL0.501-0.2640-10.40 

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)
 
 Turniej Fide w Montowni Rozrywki Warszawa POL 2021-03-13
RcRownchangeKK*chgGame
 1439 1353 3.50 5 1.43 40 57.20 
  Golonka, Grzegorz 1432 POL1.0010.614024.40 
  Carrieri, Maurizio 1753  * ITA0.5010.424016.80 
  Polgrabia, Miroslaw 1644 POL0.001-0.1540-6.00 
  Jankowski, Franciszek 1154 POL1.0010.24409.60 
  Oleksiuk, Jan 1211 POL1.0010.314012.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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