Individual Calculations November 2020
 Koska, Jiri  Total change: 34.40  Rating chartPersonal card
 OPEN Tatry 2020 Tatranska Lomnica SVK 2020-09-26
RcRownchangeKK*chgGame
 1721 1543 3.50 9 0.86 40 34.40 
  Munk, Lubomir 1786 SVK1.0010.804032.00 
  Sosovickova, Jana 1825 SVK1.0010.844033.60 
  Spik, Peter 1939 SVK0.001-0.0840-3.20 
  Cvirik, Vladimir 1837 SVK0.001-0.1540-6.00 
  Reinhardt, Michael 1843 GER0.001-0.1540-6.00 
  Sutak, Andrej 1757 SVK0.001-0.2340-9.20 
  Sekova, Olivia 1365 SVK0.501-0.2340-9.20 
  Oravec, Anton 1374 SVK1.0010.284011.20 
  Galbavy, Dusan 1763 SVK0.001-0.2240-8.80 

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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