Rapid: Individual Calculations March 2023
 Demski, Michal  Total change: -104.00  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 5 Wroclaw POL 2023-02-10
RcRownchangeKK*chgGame
 1459 1969 4.00 7 -2.60 40 -104.00 
  Nagly, Krzysztof 1334 POL0.001-0.9940-39.60 
  Klapcinski, Janusz 1250 POL1.0010.01400.40 
  Kazubski, Kacper 1435 POL0.001-0.9740-38.80 
  Biela, Mikolaj 1569  * POL1.0010.08403.20 
  Nowak, Dominik 1336 POL1.0010.01400.40 
  Galant, Ireneusz 1660 POL0.001-0.8640-34.40 
  Marek, Grzegorz 1626 POL1.0010.12404.80 
 * 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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