Blitz: Individual Calculations July 2021
 Sygulski, Piotr  Total change: 47.20  Rating chartPersonal card
 Wiosna w Krakowie Otwarty Turniej Blyskawiczny 2021 Krakow POL 2021-06-06
RcRownchangeKK*chgGame
 1709 1477 6.50 11 3.04 20 60.80 
  Piesik, Piotr m2212 POL0.001-0.0120-0.20 
  Koscielak, Albert 1200 POL1.0010.17203.40 
  Popiol, Michal 2100 POL0.5010.49209.80 
  Budzisz, Adrian 1804 POL0.001-0.1320-2.60 
  Lapczynski, Jacek 1101 POL1.0010.09201.80 
  Cichon, Jakub 1572 POL0.001-0.3720-7.40 
  Kozlowski, Franciszek 1309 POL1.0010.28205.60 
  Zajac, Karol 1614 POL1.0010.682013.60 
  Zinchenko, Anatoly 2016 RUS1.0010.972019.40 
  Golenia, Jan 2044 POL0.001-0.0220-0.40 
  Siwek, Mateusz 1831 POL1.0010.892017.80 

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)
 
 I Merlin FIDE Blitz - Wola Zarczycka Wola Zarczycka POL 2021-06-27
RcRownchangeKK*chgGame
 1551 1477 2.50 7 -0.68 20 -13.60 
  Lopuszanski, Kamil 1880 POL0.001-0.0820-1.60 
  Graczykowski, Marcin 1566 POL1.0010.622012.40 
  Rozanski, Mateusz 1329 POL0.001-0.7020-14.00 
  Czajka, Faustyna 1352 POL1.0010.33206.60 
  Biesiadecki, Adam 1474 POL0.001-0.5020-10.00 
  Kasperek, Ryszard 2052 POL0.001-0.0220-0.40 
  Mikula, Maciej 1202 POL0.501-0.3320-6.60 

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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