Individual Calculations January 2011
 Luka, Marek  Total change: -125.25  Rating chartPersonal card
 III Otwarte Mistrzostwa Rzeszowa - Open A Rzeszow POL 2010-11-10
RcRownchangeKK*chgGame
 1729 1781 2.00 7 -2.00 25 -50.00 
  Pulik, Krzysztof 2159 POL0.001-0.0925-2.25 
  Lorens, Lukasz 1566 POL1.0010.23255.75 
  Luka, Krzysztof 1872 POL0.001-0.3825-9.50 
  Wasik, Justyna 1452 POL0.001-0.8825-22.00 
  Wozniak, Marcin 1823 POL1.0010.562514.00 
  Kadziela, Andrzej 1579 POL0.001-0.7625-19.00 
  Lewtak, Dominik 1649 POL0.001-0.6825-17.00 

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)
 
 Mistrzostwa Sekcji Szachowej ODK Staroniwa Rzeszow Rzeszow POL 2010-12-19
RcRownchangeKK*chgGame
 1627 1781 2.50 8 -3.01 25 -75.25 
  Franczyk, Adrian 1452 POL1.0010.12253.00 
  Luka, Krzysztof 1872 POL0.001-0.3825-9.50 
  Grzesik, Sebastian 1619 POL1.0010.29257.25 
  Wasik, Justyna 1452 POL0.001-0.8825-22.00 
  Wasik, Roman 1643 POL0.501-0.1925-4.75 
  Gierulski, Kamil 1574 POL0.001-0.7725-19.25 
  Kadziela, Andrzej 1579 POL0.001-0.7625-19.00 
  Wozniak, Marcin 1823 POL0.001-0.4425-11.00 

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)
 

 

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