Individual Calculations May 2019
 Adamala, Jacek  Total change: -12.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow Mlodszych 2019 - Chlopcy do lat 12 Sielipa POL 2019-03-31
RcRownchangeKK*chgGame
 1507 1317 2.00 9 -0.32 40 -12.80 
  Borowik, Wojciech 1556 POL0.001-0.2040-8.00 
  Wolski, Michal 1448 POL0.001-0.3240-12.80 
  Ptaszynski, Szymon 1444 POL0.001-0.3340-13.20 
  Baszczynski, Gabriel 1501 POL1.0010.744029.60 
  Zalega, Maciej 1538 POL1.0010.784031.20 
  Nowak, Filip 1591 POL0.001-0.1740-6.80 
  Maslanka, Wojciech 1541 POL0.001-0.2240-8.80 
  Iwaszkiewicz, Grzegorz 1403 POL0.001-0.3840-15.20 
  Krasniewski, Maciej 1537 POL0.001-0.2240-8.80 

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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