Individual Calculations September 2021
 Sevcikova, Lucia  Total change: 5.60  Rating chartPersonal card
 ENERGY GROUP SLOVAK OPEN SKALICA Skalica SVK 2021-08-21
RcRownchangeKK*chgGame
 2097 1992 3.50 9 0.14 40 5.60 
  Manik, Mikulas g2370 SVK0.001-0.0940-3.60 
  Soucek, Jan 1858 CZE1.0010.324012.80 
  Albertini, Luca 2148 ITA0.5010.21408.40 
  Kalisky, Vladimir 2139 SVK0.5010.20408.00 
  Bombek, Peter f2175 SVK0.001-0.2640-10.40 
  Popovic, Martin 1946 SVK0.501-0.0640-2.40 
  Istona, Martin f2257 SVK0.5010.324012.80 
  Kanakova, Natalie wm2177 CZE0.001-0.2640-10.40 
  Walterova, Ema 1804 SVK0.501-0.2440-9.60 

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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