Individual Calculations May 2018
 Deligiorgis, Giorgos  Total change: -12.60  Rating chartPersonal card
 45th Open SOP SMAOK under 1900 ATHENS GRE 2018-03-09
RcRownchangeKK*chgGame
 1242 1046 0.50 4 -0.63 20 -12.60 
  Panoutsopoulos, Thomas 1446  * GRE0.001-0.0820-1.60 
  Lavidas-Solomos, Georgios 1378 GRE0.001-0.1220-2.40 
  Kazantzoglou, Aristotelis 1015 GRE0.001-0.5420-10.80 
  Koulouris, Taxiarchis 1127 GRE0.5010.11202.20 
 * 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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