Rapid: Individual Calculations October 2017
 Piotrowski, Pawel  Total change: 23.00  Rating chartPersonal card
 VI TURNIEJ SZACHOWY O PUCHAR BACHUSA - GRUPA A Zielona Gora POL 2017-09-10
RcRownchangeKK*chgGame
 1818 1995 4.50 6 0.29 20 5.80 
  Musin, Oliwia 1595  * POL0.001-0.9220-18.40 
  Jankowiak, Piotr 1827 POL1.0010.28205.60 
  Horwat, Damian 1617 POL1.0010.09201.80 
  Monczak, Mariusz 1899 POL1.0010.37207.40 
  Jankowiak, Tomasz 1831 POL1.0010.28205.60 
  Woloch, Oskar 2137 POL0.5010.19203.80 
 * 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)
 
 VII Miedzynarodowy Memorial Ferdynanda Dziedzica Trzcianka POL 2017-09-17
RcRownchangeKK*chgGame
 1991 1995 5.50 9 0.86 20 17.20 
  Grupa, Alfred 1595  * POL1.0010.08201.60 
  Czechowski, Jakub 1634 POL1.0010.10202.00 
  Chojnacki, Krzysztof m2284 POL0.5010.34206.80 
  Sergeev, Vladimir g2395  * UKR0.001-0.0820-1.60 
  Pawlowski, Rafal 1715 POL1.0010.16203.20 
  Tomczak, Jacek g2395  * POL0.001-0.0820-1.60 
  Malecki, Eugeniusz 1802 POL1.0010.25205.00 
  Sitek, Andrzej 1739 POL1.0010.19203.80 
  Lewtak, Damian 2361 POL0.001-0.1020-2.00 
 * 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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