Individual Calculations November 2009
 Kulaszynski, Michal  Total change: -28.80  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Szkol Gimnazja-Licea Dabki POL 2009-08-23
RcRownchangeKK*chgGame
 1579 1839 2.00 4 -1.24 15 -18.60 
  Piechota, Piotr 1654 POL0.001-0.7415-11.10 
  Lewandowski, Michal 1638 POL0.501-0.2615-3.90 
  Wojna, Natalia 1496 POL0.501-0.3815-5.70 
  Stezycka, Paulina 1528 POL1.0010.14152.10 

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 Miedzywojewodzkie DS+LB - grupa C15 Lewin Klodzki POL 2009-10-12
RcRownchangeKK*chgGame
 1895 1812 0.50 3 -0.68 15 -10.20 
  Mondrzycki, Bartlomiej 2049 POL0.001-0.2015-3.00 
  Malec, Robert 1810 POL0.5010.00150.00 
  Stankiewicz, Pawel 1825 POL0.001-0.4815-7.20 

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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