Individual Calculations September 2021
 Shuqja, Klean  Total change: -2.40  Rating chartPersonal card
 30th International open of Kavala 2021 - A group Kavala GRE 2021-08-01
RcRownchangeKK*chgGame
 2050 1879 2.50 9 -0.06 40 -2.40 
  Schnelzer, Reinhold, Dr. f2218 GER0.5010.384015.20 
  Samaridis, Konstantinos 2125 GRE0.001-0.1940-7.60 
  Andronescu, Madalin 2060 ROU0.001-0.2640-10.40 
  Nikanova, Ekaterina wf2007 BLR0.5010.17406.80 
  Stefan, Victor 2117 GRE1.0010.804032.00 
  Behling, Robert f2052 GER0.001-0.2740-10.80 
  Magalakis, Stefanos 2030 GRE0.5010.20408.00 
  Karakatsanis, Nikolaos 2039 GRE0.001-0.2940-11.60 
  Babalikis, Alexandros 1803 GRE0.001-0.6040-24.00 

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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