Rapid: Individual Calculations September 2022
 Turek, Michal  Total change: -26.20  Rating chartPersonal card
 Grand Prix Polonii 32 Wroclaw POL 2022-08-26
RcRownchangeKK*chgGame
 1392 1629 4.00 7 -1.31 20 -26.20 
  Stach, Wojciech 1109 POL0.001-0.9720-19.40 
  Szmaja, Krzysztof 1229  * POL1.0010.08201.60 
  Repetilo, Daria 1327 UKR1.0010.15203.00 
  Siudak, Tomasz 1415 POL1.0010.23204.60 
  Pokusinski, Antoni 1649 POL0.001-0.4720-9.40 
  Sawczuk, Czeslaw 1509 POL0.001-0.6620-13.20 
  Tsviatko, Artem 1503 UKR1.0010.33206.60 
 * 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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