Individual Calculations July 2009
 Marciniszyn, Jakub  Total change: -34.75  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SLASKA JUNIOROW 2009 Slask POL 2009-01-10
RcRownchangeKK*chgGame
 1533 1773 1.00 2 -0.57 25 -14.25 
  Pychynski, Dominik 1425 POL1.0010.11252.75 
  Szolc, Grzegorz 1640 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)
 
 TURNIEJ SZACHOWY O PUCHAR STOWARZYSZENIA INTEGRACYJNEGO EUROBESKIDY Lodygowice POL 2009-04-07
RcRownchangeKK*chgGame
 1737 1773 2.00 5 -0.67 25 -16.75 
  Ulrych, Wojciech 1982 POL0.001-0.2325-5.75 
  Ben, Jaroslaw 1763 POL0.001-0.5125-12.75 
  Kanach, Jerzy 1430 POL0.001-0.8825-22.00 
  Brzostowska, Katarzyna 1732 POL1.0010.442511.00 
  Klaptocz, Marcin 1780 POL1.0010.512512.75 

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)
 
 VIII MISTRZOSTWA POLSKI SLUZB MUNDUROWYCH Pokrzywna POL 2009-04-22
RcRownchangeKK*chgGame
 2067 1773 0.00 1 -0.15 25 -3.75 
  Bobowski, Grzegorz 2067 POL0.001-0.1525-3.75 

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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