Rapid: Individual Calculations November 2023
 Kukla, Piotr  Total change: -50.80  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 35 Wroclaw POL 2023-09-29
RcRownchangeKK*chgGame
 1617 1915 4.50 7 -1.08 20 -21.60 
  Korzeniowski, Wojciech 1515  * POL1.0010.08201.60 
  Mittelstaedt, Jakub 1516 POL1.0010.08201.60 
  Swicarz, Maciej 2144 POL0.001-0.2120-4.20 
  Helaszek, Edward 1615 POL0.001-0.8520-17.00 
  Rzadkowska, Lila 1354 POL0.501-0.4820-9.60 
  Frac, Pawel 1467 POL1.0010.06201.20 
  Klimek, Leonard 1710 POL1.0010.24204.80 
 * 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)
 
 Kozuchow Laczy : I GRAND PRIX R5PL.COM - OPEN A Kozuchow POL 2023-10-28
RcRownchangeKK*chgGame
 1670 1915 5.00 9 -1.46 20 -29.20 
  Bowanko, Piotr 1256 GER1.0010.01200.20 
  Jagodzinski, Piotr 2236 POL0.001-0.1320-2.60 
  Kolodziejski, Grzegorz 1670 POL0.001-0.8020-16.00 
  Bielinski, Dariusz c2224 POL0.001-0.1420-2.80 
  Kosinski, Mikolaj 1515  * POL0.001-0.9220-18.40 
  Riabokon, Oleksandr 1363 UKR1.0010.03200.60 
  Grzebieniowski, Michal 1814 POL1.0010.36207.20 
  Dubowski, Robert 1496 POL1.0010.07201.40 
  Lichwa, Przemyslaw 1460 POL1.0010.06201.20 
 * 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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