Blitz: Individual Calculations September 2023
 Goluch, Piotr  Total change: -8.60  Rating chartPersonal card
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - blitz 1 Polanica-Zdroj POL 2023-08-20
RcRownchangeKK*chgGame
 1688 2212 8.50 11 -0.79 20 -15.80 
  Wojtanowski, Michal 1246 POL1.0010.00200.00 
  Semkiw, Orest 1394 POL1.0010.00200.00 
  Adamowicz, Michal 1519 POL1.0010.01200.20 
  Grzebieniowski, Michal 1778 POL0.001-0.9420-18.80 
  Rosa, Antoni 1473 POL0.501-0.5020-10.00 
  Wojtycki, Jacek 1296 POL0.001-1.0020-20.00 
  Wieczorek, Maja 1812  * POL1.0010.08201.60 
  Karalchuk, Aliaksei 1378 POL1.0010.00200.00 
  Orzech, Dominik m2236 POL1.0010.532010.60 
  Piotrowski, Przemyslaw f2144 POL1.0010.41208.20 
  Raczek, Krzysztof f2297 POL1.0010.622012.40 
 * 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)
 
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - blitz 2 Polanica-Zdroj POL 2023-08-24
RcRownchangeKK*chgGame
 1856 2212 9.50 11 0.36 20 7.20 
  Juszczak, Milosz 1812  * POL1.0010.08201.60 
  Cieslak, Adrian 1479 POL1.0010.01200.20 
  Gorecki, Janusz 1685 POL1.0010.03200.60 
  Kulon, Boguslaw 1950 POL1.0010.18203.60 
  Gibala, Adam 1928 POL1.0010.16203.20 
  Grzebieniowski, Michal 1778 POL1.0010.06201.20 
  Orzech, Dominik m2236 POL0.5010.03200.60 
  Piotrowski, Przemyslaw f2144 POL0.501-0.0920-1.80 
  Diachek, Andriy 1894 UKR0.501-0.3720-7.40 
  Mielczarek, Daniel 2033 POL1.0010.27205.40 
  Rosa, Antoni 1473 POL1.0010.00200.00 
 * 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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