Rapid: Individual Calculations June 2024
 Milewczyk, Boguslaw  Total change: -50.00  Rating chartPersonal card
 Otwarte Mistrzostwa Pomorza Zachodniego w szachach szybkich Koszalin POL 2024-05-25
RcRownchangeKK*chgGame
 1641 1563 1.00 6 -1.53 20 -30.60 
  Korbal, Arkadiusz 1963  * POL0.001-0.0820-1.60 
  Gietka, Dariusz 1791 POL0.001-0.2120-4.20 
  Konczynski, Wiktor 1448 POL0.001-0.6620-13.20 
  Kamieniecka, Maja 1429 POL1.0010.32206.40 
  Kruk, Marcin 1748 POL0.001-0.2620-5.20 
  Benko, Filip 1464 POL0.001-0.6420-12.80 
 * 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)
 
 II Otwarte Mistrzostwa Powiatu Slupskiego w Szachach Szybkich o Puchar Starosty Slupskiego Slupsk POL 2024-05-26
RcRownchangeKK*chgGame
 1661 1563 0.50 4 -0.97 20 -19.40 
  Chmielewski, Dariusz 1744 POL0.001-0.2620-5.20 
  Ziolkowski, Marcin 1720 POL0.001-0.2920-5.80 
  Nisztuk, Michal 1611 POL0.5010.07201.40 
  Szramowiak, Andrzej 1567 POL0.001-0.4920-9.80 

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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