Rapid: Individual Calculations April 2017
 Kopec, Norbert  Total change: -16.40  Rating chartPersonal card
 XXII edycja Bialostockiej Ligi Szkolnej - 7. runda do lat 20 Bialystok POL 2017-03-19
RcRownchangeKK*chgGame
 1437 1485 4.00 7 0.22 20 4.40 
  Karwowski, Kacper 1885  * POL0.001-0.0820-1.60 
  Karolczuk, Iwo 1506 POL1.0010.532010.60 
  Wolpiuk, Bartlomiej 1085  * POL1.0010.08201.60 
  Widelski, Kacper 1649 POL0.001-0.2820-5.60 
  Rudnik, Anna 1685 POL0.001-0.2420-4.80 
  Szczotka, Matylda 1085  * POL1.0010.08201.60 
  Chomicka, Kinga 1162 POL1.0010.13202.60 
 * 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)
 
 XXII Puchar Stoczka "Bialystok 2017" Bialystok POL 2017-03-26
RcRownchangeKK*chgGame
 1411 1485 3.00 7 -1.04 20 -20.80 
  Zhuck, Sergei 1885  * BLR0.001-0.0820-1.60 
  Nikolajuk, Jakub 1085  * POL1.0010.08201.60 
  Pytel, Maciej 1667 POL0.001-0.2620-5.20 
  Sadowski, Jakub 1109 POL1.0010.09201.80 
  Nasuta, Grzegorz m1885  * POL0.001-0.0820-1.60 
  Chomicka, Kinga 1162 POL0.001-0.8720-17.40 
  Semeniec, Szymon 1085  * POL1.0010.08201.60 
 * 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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