Rapid: Individual Calculations June 2017
 Kukorowski, Jacek  Total change: -23.40  Rating chartPersonal card
 XLVII Miedzynarodowy Turniej Szachowy o Puchar Prezydenta Miasta Gniezna Gniezno POL 2017-05-07
RcRownchangeKK*chgGame
 1525 1125 0.00 4 -0.32 20 -6.40 
  Kozlowski, Tomasz 1525  * POL0.001-0.0820-1.60 
  Janicki, Rafal 1525  * POL0.001-0.0820-1.60 
  Zemlickas, Arunas 1525  * LTU0.001-0.0820-1.60 
  Szelag, Zuzanna 1525  * POL0.001-0.0820-1.60 
 * 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)
 
 Otwarte Mistrzostwa Choszczna w szachach szybkich - OPEN FIDE Choszczno POL 2017-05-27
RcRownchangeKK*chgGame
 1320 1125 1.00 7 -0.85 20 -17.00 
  Piotrowski, Bronislaw 1525  * POL0.001-0.0820-1.60 
  Szyjka, Czeslaw 1385 POL0.001-0.1820-3.60 
  Kilyk, Bohdan 1347 POL0.001-0.2220-4.40 
  Bochniak, Jakub 1257 POL1.0010.682013.60 
  Pecuch, Boguslaw 1291 POL0.001-0.2820-5.60 
  Duleba, Slawomir 1352 POL0.001-0.2120-4.20 
  Dziechciarewicz, Maciej 1082 POL0.001-0.5620-11.20 
 * 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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