Individual Calculations November 2012
 Posuniak, Weronika  Total change: 2.10  Rating chartPersonal card
 Miedzywojewodzkie Mistrzostwa Juniorek Ld-Sk D13 Ksieze Mlyny POL 2012-10-19
RcRownchangeKK*chgGame
 1299 1536 8.00 10 0.14 15 2.10 
  Chadzynska, Magdalena 1413 POL1.0010.33154.95 
  Mazgaj, Zuzanna 1285 POL1.0010.19152.85 
  Najuch, Natalia 1312 POL1.0010.22153.30 
  Staszewska, Weronika 1136  * POL1.0010.08151.20 
  Budzinska, Malgorzata 1347 POL0.501-0.2515-3.75 
  Chadzynska, Magdalena 1413 POL0.501-0.1715-2.55 
  Mazgaj, Zuzanna 1285 POL1.0010.19152.85 
  Najuch, Natalia 1312 POL1.0010.22153.30 
  Staszewska, Weronika 1136  * POL1.0010.08151.20 
  Budzinska, Malgorzata 1347 POL0.001-0.7515-11.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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