Blitz: Individual Calculations January 2020
 Oszczanowski, Witold  Total change: 12.00  Rating chartPersonal card
 Mistrzostwa Plocka w Szachach Blyskawicznych 2019 Plock POL 2019-11-30
RcRownchangeKK*chgGame
 1956 2050 7.00 11 0.60 20 12.00 
  Borkowski, Szymon 1650  * POL1.0010.08201.60 
  Kwiatkowski, Pawel 1650  * POL1.0010.08201.60 
  Sopur, Lech 2293 POL0.001-0.2020-4.00 
  Szymanski, Jan 1650  * POL1.0010.08201.60 
  Duch, Mariusz 2129 POL1.0010.612012.20 
  Jedryczka, Krystian 2095 POL0.001-0.4420-8.80 
  Szydlowski, Jacek 1650  * POL1.0010.08201.60 
  Kowalczyk, Rafal 2281 POL0.001-0.2120-4.20 
  Wypych, Dominik 2116 POL1.0010.592011.80 
  Grabarczyk, Miroslaw g2349 POL0.001-0.1520-3.00 
  Dubrawski, Michal 1650  * POL1.0010.08201.60 
 * 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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