Rapid: Individual Calculations April 2019
 Drozdzynski, Arkadiusz  Total change: -35.40  Rating chartPersonal card
 II Memorial im. Tomasza Rakowieckiego Rapid 2019 Lodz POL 2019-03-03
RcRownchangeKK*chgGame
 1639 1780 4.00 9 -1.77 20 -35.40 
  Szustakowski, Antoni f2095 POL0.001-0.1420-2.80 
  Ignatowski, Nikodem 1380  * POL0.001-0.9220-18.40 
  Bujalski, Mateusz 1380  * POL0.001-0.9220-18.40 
  Dalkowski, Rafal 1380  * POL1.0010.08201.60 
  Bukala, Weronika 1380  * POL1.0010.08201.60 
  Sliwerski, Radoslaw 1947 POL0.5010.22204.40 
  Adamczewski, Jedrzej 1939 POL0.001-0.2920-5.80 
  Janeczko, Jakub 1513 POL1.0010.18203.60 
  Szmacinski, Slawomir 1734 POL0.501-0.0620-1.20 
 * 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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