Rapid: Individual Calculations July 2021
 Szymanski, Zbigniew  Total change: 14.60  Rating chartPersonal card
 III Turniej Szachowy pod Honorowym Patronatem Wojta Gminy Tarnowo Podgorne Tarnowo Podgorne POL 2021-05-30
RcRownchangeKK*chgGame
 1770 1843 5.00 8 0.73 20 14.60 
  Gorecki, Michal 1108 POL1.0010.01200.20 
  Swiec, Robert 1430 POL1.0010.07201.40 
  Madalinski, Mariusz 2109 POL0.5010.32206.40 
  Mazurkiewicz, Michal c2108 POL0.5010.32206.40 
  Tadych, Szymon 1464 POL1.0010.09201.80 
  Raczynski, Krzysztof 2145 POL0.001-0.1520-3.00 
  Krych, Dominik 1564 POL1.0010.16203.20 
  Kulon, Klaudia mwg2232 POL0.001-0.0920-1.80 

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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