Rapid: Individual Calculations April 2022
 Gosciniak, Maria  Total change: -23.40  Rating chartPersonal card
 OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2022 Choszczno POL 2022-03-26
RcRownchangeKK*chgGame
 1578 2048 6.00 8 -1.17 20 -23.40 
  Kowalik, Wojciech 1648  * POL1.0010.08201.60 
  Partyka, Kazimierz 1509 POL0.001-0.9720-19.40 
  Zareba, Piotr 1605 POL1.0010.06201.20 
  Zareba, Michal 1173 POL1.0010.00200.00 
  Dzhuguryan, Tygran 2059 POL0.001-0.4820-9.60 
  Przybylska, Agata 1673 POL1.0010.09201.80 
  Dluzynski, Krzysztof 1441 POL1.0010.02200.40 
  Skliar, Maryna 1519 UKR1.0010.03200.60 
 * 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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