Rapid: Individual Calculations September 2018
 Iwanczuk, Krzysztof  Total change: -21.20  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2018 - C16 Wroclaw POL 2018-08-10
RcRownchangeKK*chgGame
 1659 1849 7.00 11 -1.06 20 -21.20 
  Drozdzal, Michal 1456 POL1.0010.08201.60 
  Golinski, Kacper 1584 POL1.0010.18203.60 
  Szpar, Milosz f2125 POL0.001-0.1720-3.40 
  Gazda, Dominik 1635 POL0.501-0.2720-5.40 
  Wierzbicki, Michal 1606 POL0.501-0.3020-6.00 
  Zurawicki, Jakub 1554 POL1.0010.15203.00 
  Kucharski, Bartlomiej 1712 POL0.001-0.6820-13.60 
  Wloch, Mikolaj 1580 POL1.0010.17203.40 
  Warchol, Bartosz 1650 POL0.501-0.2620-5.20 
  Gawor, Jan Pawel 1637 POL0.501-0.2720-5.40 
  Majocha, Piotr 1707 POL1.0010.31206.20 

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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