Individual Calculations October 2013
 Mrozowski, Jan  Total change: 24.00  Rating chartPersonal card
 CHESS OPEN 2013 Dabki POL 2013-08-21
RcRownchangeKK*chgGame
 1690 1511 4.50 9 1.91 15 28.65 
  Czernicki, Bogdan 1851 POL0.5010.38155.70 
  Perka, Krzysztof 1322 POL0.501-0.2515-3.75 
  Czerniawski, Krzysztof 1745 POL0.5010.29154.35 
  Wyszomirski, Krzysztof 1764 POL1.0010.811512.15 
  Lewtak, Dominik 1846 POL0.001-0.1215-1.80 
  Grabarczyk, Sylwester 1731 CZE1.0010.781511.70 
  Szpar, Milosz 1773 POL0.001-0.1815-2.70 
  Rosicki, Marcin 1703 POL0.5010.25153.75 
  Jasinowicz, Waclaw 1474 POL0.501-0.0515-0.75 

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)
 
 Mistrzostwa Mazowsza Juniorów - do lat 13 Zielonka POL 2013-09-14
RcRownchangeKK*chgGame
 1552 1517 1.50 4 -0.31 15 -4.65 
  Laszczak, Przemyslaw 1535 POL1.0010.53157.95 
  Kaczmarska, Joanna 1700 POL0.001-0.2615-3.90 
  Bazan, Michal 1517 POL0.5010.00150.00 
  Gowin, Malgorzata 1457 POL0.001-0.5815-8.70 

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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