Individual Calculations September 2015
 Malgarinos, Spiridon  Total change: 0.20  Rating chartPersonal card
 24th Open International Tournament of Kavala - Group B Kavala GRE 2015-08-04
RcRownchangeKK*chgGame
 1427 1609 5.00 7 0.01 20 0.20 
  Kokkalis, Grigorios 1226 GRE0.501-0.4120-8.20 
  Kolyvas-Dimitrakarakos, Panagiot 1268 GRE1.0010.12202.40 
  Samani, Hasan 1403 CYP1.0010.24204.80 
  Tsintsar, Zoran 1812 GER0.001-0.2420-4.80 
  Topouzis, Sotirios 1395 GRE1.0010.23204.60 
  Nikolaidis, Athanasios 1499 GRE0.501-0.1520-3.00 
  Diamantakis, Ioannis 1385 GRE1.0010.22204.40 

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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