Individual Calculations September 2019
 Dziodko, Mateusz  Total change: 3.60  Rating chartPersonal card
 XV Miedzynarodowy Festiwal Szachowy o Puchar Burmistrza Ostrody Zbigniewa Michalaka Ostroda POL 2019-08-14
RcRownchangeKK*chgGame
 1310 1166 2.50 7 0.09 40 3.60 
  Bojczewski, Rafal 1566  * POL0.001-0.0840-3.20 
  Sniadecki, Oskar 1398 POL0.001-0.2140-8.40 
  Dabrowska, Aleksandra 1566  * POL0.001-0.0840-3.20 
  Jablonski, Dawid 1132 POL0.501-0.0540-2.00 
  Chmura, Eryk 1134 POL1.0010.464018.40 
  Pastuszko, Katarzyna 1219 POL0.001-0.4340-17.20 
  Pniewska, Beata 1152 POL1.0010.484019.20 
 * 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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