Rapid: Individual Calculations January 2020
 Jezikowska, Nadzieja  Total change: -10.00  Rating chartPersonal card
 Turniej Mikolajkowy 2019 - OPEN FIDE Choszczno POL 2019-12-07
RcRownchangeKK*chgGame
 1439 1309 2.00 7 -0.50 20 -10.00 
  Kowalik, Bartosz 1615 POL0.001-0.1420-2.80 
  Czuchnicki, Jan 1694 POL0.001-0.0920-1.80 
  Haszczyc, Wojciech 1131 POL0.501-0.2320-4.60 
  Pawlicz, Filip 1210 POL0.001-0.6420-12.80 
  Dluzynski, Krzysztof 1536 POL1.0010.792015.80 
  Mrozewicz, Ryszard 1289 POL0.501-0.0320-0.60 
  Czaczka, Piotr 1595 POL0.001-0.1620-3.20 

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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