Rapid: Individual Calculations June 2023
 Zaba, Patryk  Total change: 28.00  Rating chartPersonal card
 XXIV OTWARTY TURNIEJ SZACHOWY O PUCHAR WOJTA GMINY LODYGOWICE Lodygowice POL 2023-05-03
RcRownchangeKK*chgGame
 1392 1142 0.00 4 -0.89 40 -35.60 
  Hasinski, Krystian 1621 POL0.001-0.0540-2.00 
  Wandzel, Rafal 1419 POL0.001-0.1740-6.80 
  Machaj, Szymon 1315 POL0.001-0.2740-10.80 
  Kotyla, Sabina 1212 POL0.001-0.4040-16.00 

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)
 
 XV OTWARTY NOCNY TURNIEJ SZACHOWY O PUCHAR BURMISTRZA STRUMIENIA Strumien POL 2023-05-05
RcRownchangeKK*chgGame
 1647 1142 2.00 7 1.59 40 63.60 
  Namyslak, Piotr 1864 POL0.001-0.0140-0.40 
  Nowek, Grzegorz 1542  * POL1.0010.924036.80 
  Milkowski, Wieslaw 1573 POL1.0010.934037.20 
  Sapeta, Robert 1908 POL0.0010.00400.00 
  Pisarek, Mariusz 1636 POL0.001-0.0440-1.60 
  Harbuz, Maciej 1558 POL0.001-0.0740-2.80 
  Malcharczyk, Andrzej 1447 POL0.001-0.1440-5.60 
 * 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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