Individual Calculations December 2019
 Sachpatzidis, Charalampos  Total change: 4.80  Rating chartPersonal card
 22nd open SOP - SMAOK Sep 2019 Athens Pagkrati GRE 2019-09-20
RcRownchangeKK*chgGame
 1601 1325 1.00 4 0.24 20 4.80 
  Panoutsopoulos, Pavlos 1725  * GRE0.001-0.0820-1.60 
  Rodopoulos, Aristeidis 1526 GRE0.001-0.2420-4.80 
  Tourkolias, Dimitrios 1429 GRE1.0010.642012.80 
  Vazelakis, Dimitrios 1725  * GRE0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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