Individual Calculations June 2019
 Kaminski, Mariusz  Total change: 21.20  Rating chartPersonal card
 Mistrzostwa Plocka w szachach klasycznych 2019 Plock POL 2019-05-01
RcRownchangeKK*chgGame
 1869 1800 4.00 8 0.53 40 21.20 
  Khamitskiy, Sergei m2200  * BLR0.001-0.0840-3.20 
  Szczypawka, Aleksandra 1485 POL1.0010.14405.60 
  Juszczak, Milosz 1462 POL1.0010.12404.80 
  Jedryczka, Krystian 2194 POL0.5010.424016.80 
  Gawronski, Miroslaw 2025 POL0.001-0.2240-8.80 
  Smietanska, Wiktoria c1571 POL1.0010.21408.40 
  Cichocki, Konrad 1812 POL0.5010.02400.80 
  Duch, Mariusz 2199 POL0.001-0.0840-3.20 
 * 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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