Rapid: Individual Calculations July 2021
 Raczynski, Krzysztof  Total change: 18.20  Rating chartPersonal card
 III Turniej Szachowy pod Honorowym Patronatem Wojta Gminy Tarnowo Podgorne Tarnowo Podgorne POL 2021-05-30
RcRownchangeKK*chgGame
 1778 2145 8.00 9 0.91 20 18.20 
  Kolendo, Kajetan 1410 POL1.0010.01200.20 
  Skrzypinski, Jan 1510 POL1.0010.01200.20 
  Krych, Dominik 1564 POL0.501-0.4820-9.60 
  Kolendo, Filip 2208 POL1.0010.592011.80 
  Kulon, Klaudia mwg2232 POL1.0010.622012.40 
  Szymkowiak, Damian 1667 POL1.0010.05201.00 
  Szymanski, Zbigniew 1843 POL1.0010.15203.00 
  Mazurkiewicz, Michal c2108 POL0.501-0.0520-1.00 
  Tadych, Szymon 1464 POL1.0010.01200.20 

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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