Rapid: Individual Calculations February 2022
 Zgouletas, Ioannis  Total change: 18.80  Rating chartPersonal card
 Rapid panepistimiada 2021 Athens GRE 2021-12-28
RcRownchangeKK*chgGame
 1536 1554 4.00 6 0.94 20 18.80 
  Malamatas, Konstantinos 1990 GRE1.0010.942018.80 
  Samaridis, Konstantinos 1759 GRE0.5010.26205.20 
  Solomos, Charalampos 1310 GRE0.501-0.3020-6.00 
  Papadopoulos, Georgios Nikea 1852 GRE0.001-0.1520-3.00 
  Leontzakou, Stavroula Ioanna 1045 GRE1.0010.04200.80 
  Koliousis, Nikolaos 1261 GRE1.0010.15203.00 

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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