Blitz: Individual Calculations September 2017
 Skiba, Aleksandra  Total change: 114.80  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2017 - G16 Wroclaw POL 2017-08-08
RcRownchangeKK*chgGame
 1513 1318 11.50 22 5.74 20 114.80 
  Swiech, Joanna 1566 POL0.001-0.1920-3.80 
  Swiech, Joanna 1566 POL0.5010.31206.20 
  Samujlo, Agnieszka 1581 POL1.0010.822016.40 
  Samujlo, Agnieszka 1581 POL1.0010.822016.40 
  Buchta, Agnieszka 1538 POL0.001-0.2220-4.40 
  Buchta, Agnieszka 1538 POL0.5010.28205.60 
  Mykhaylyak, Wiktoria 1420 POL1.0010.642012.80 
  Mykhaylyak, Wiktoria 1420 POL1.0010.642012.80 
  Karlyk, Maria 1582 POL0.001-0.1820-3.60 
  Karlyk, Maria 1582 POL0.001-0.1820-3.60 
  Dwilewicz, Agata 1718  * POL0.001-0.0820-1.60 
  Dwilewicz, Agata 1718  * POL0.5010.42208.40 
  Hryn, Zofia 1343 POL1.0010.532010.60 
  Hryn, Zofia 1343 POL0.5010.03200.60 
  Ossolinska, Matylda 1470 POL1.0010.702014.00 
  Ossolinska, Matylda 1470 POL0.5010.20204.00 
  Kostecka, Marika 1585 POL0.5010.32206.40 
  Kostecka, Marika 1585 POL0.5010.32206.40 
  Bilczewska, Olga 1391 POL1.0010.602012.00 
  Bilczewska, Olga 1391 POL0.5010.10202.00 
  Raczykowska, Paulina 1453 POL0.001-0.3220-6.40 
  Raczykowska, Paulina 1453 POL0.5010.18203.60 
 * 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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