Individual Calculations September 2017
 Krallis, Christos  Total change: 2.80  Rating chartPersonal card
 26th International Open Kavala 2017 - A group Kavala GRE 2017-07-28
RcRownchangeKK*chgGame
 2286 2244 4.00 9 0.07 40 2.80 
  Santorinaios, Hristodoulos 1914 GRE1.0010.12404.80 
  Gusain, Himal 2461 IND0.001-0.2240-8.80 
  Sourgkounis, Angelos 1947 GRE1.0010.15406.00 
  Harsha, Bharathakoti m2404 IND0.5010.21408.40 
  Malikentzos, Sotirios f2440 GRE0.5010.254010.00 
  Sheng, Joshua m2375 USA1.0010.684027.20 
  Kanakaris, Georgios 2359 GRE0.001-0.3440-13.60 
  Fodor, Tamas Jr. g2502 HUN0.001-0.1840-7.20 
  Iskos, Alexandros 2169 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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