Blitz: Individual Calculations September 2013
 Kostecka, Marika  Total change: -20.40  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Blyskawicznych - D12 Olsztyn POL 2013-08-03
RcRownchangeKK*chgGame
 1374 1262 1.50 8 -1.54 20 -30.80 
  Cebula, Alicja 1603 POL0.001-0.1220-2.40 
  Cebula, Alicja 1603 POL0.001-0.1220-2.40 
  Leczek, Weronika 1571 POL0.001-0.1420-2.80 
  Leczek, Weronika 1571 POL0.001-0.1420-2.80 
  Mytych, Wiktoria 1069 POL1.0010.25205.00 
  Mytych, Wiktoria 1069 POL0.501-0.2520-5.00 
  Michalska, Aleksandra 1252 POL0.001-0.5120-10.20 
  Michalska, Aleksandra 1252 POL0.001-0.5120-10.20 

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)
 
 Mistrzostwa Wielkopolski w Szachach B³yskawicznych Poznan POL 2013-08-10
RcRownchangeKK*chgGame
 1662 1262 1.00 6 0.52 20 10.40 
  Bajerlein, Dawid 1662  * POL0.001-0.0820-1.60 
  Musialkiewicz, Jan 1662  * POL0.001-0.0820-1.60 
  Czaplinski, Piotr 1662  * POL1.0010.922018.40 
  Malecki, Eugeniusz 1662  * POL0.001-0.0820-1.60 
  Plonczak, Mateusz 1662  * POL0.001-0.0820-1.60 
  Dassuj, Andrzej 1662  * POL0.001-0.0820-1.60 
 * 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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