Individual Calculations July 2010
 Lachowicz, Dominik  Total change: -2.70  Rating chartPersonal card
 XXV Memorial Blaszczaka - Mlodzicy Wroclaw POL 2010-06-03
RcRownchangeKK*chgGame
 1601 1711 5.50 9 -0.30 15 -4.50 
  Korpalska, Joanna 1521 POL1.0010.25153.75 
  Kieslich, Aaron 1816 GER0.001-0.3615-5.40 
  Szyler, Bartosz 1574 POL0.001-0.6815-10.20 
  Majewski, Piotr 1530 POL0.501-0.2415-3.60 
  Jarmuzek, Karolina 1504 POL1.0010.23153.45 
  Oszczanowski, Witold 1764 POL0.5010.07151.05 
  Skrzypinski, Maciej 1499 POL0.501-0.2715-4.05 
  Chenska, Karolina 1560 POL1.0010.30154.50 
  Wolska, Marta 1638 POL1.0010.40156.00 

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)
 
 Wroclawska Olimpiada Mlodziezy Wroclaw POL 2010-06-11
RcRownchangeKK*chgGame
 1741 1711 1.50 3 0.12 15 1.80 
  Lachowicz, Judyta 1752 POL1.0010.56158.40 
  Dzikowski, Michal 1624 POL0.501-0.1215-1.80 
  Somyk, Marcin 1847 POL0.001-0.3215-4.80 

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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