Blitz: Individual Calculations January 2018
 Dekorda, Piotr  Total change: -3.40  Rating chartPersonal card
 Grand Prix Krakowskiego Klubu Szachistow - sezon 2017 - turniej 4 Krakow POL 2017-12-08
RcRownchangeKK*chgGame
 1438 1813 9.00 9 0.87 20 17.40 
  Przybylik, Kacper 1413  * POL1.0010.08201.60 
  Wiszniewski, Szymon 1413  * POL1.0010.08201.60 
  Owoc, Jakub 1427 POL1.0010.09201.80 
  Surpeta, Julia 1542 POL1.0010.17203.40 
  Szwajkowski, Tymoteusz 1413  * POL1.0010.08201.60 
  Pawlak, Emilia 1413  * POL1.0010.08201.60 
  Szopa, Emilia 1413  * POL1.0010.08201.60 
  Armula, Karol 1426 POL1.0010.09201.80 
  Gunajew, Jan 1478 POL1.0010.12202.40 
 * 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)
 
 VI Swiateczny Ogolnopolski Integracyjny Turniej Szachowy Lodygowice POL 2017-12-16
RcRownchangeKK*chgGame
 1605 1813 5.50 9 -1.04 20 -20.80 
  Pietraszko, Mikolaj 1413  * POL1.0010.08201.60 
  Kuberski, Franciszek 1500 POL1.0010.14202.80 
  Ochodek, Mariusz 1985 POL0.001-0.2720-5.40 
  Piwowarczyk, Franciszek 1524 POL0.501-0.3420-6.80 
  Kowalczyk, Tadeusz 1894 POL0.001-0.3920-7.80 
  Raczek, Stanislaw 1598 POL0.001-0.7720-15.40 
  Czylok, Wladyslaw 1413  * POL1.0010.08201.60 
  Lapczyk, Jerzy 1416 POL1.0010.08201.60 
  Hoder, Zygfryd 1703 POL1.0010.35207.00 
 * 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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