Individual Calculations August 2015
 Samakas, Stavros  Total change: 1.60  Rating chartPersonal card
 8th international open of Paleohora Paleohora Chania Crete GRE 2015-07-17
RcRownchangeKK*chgGame
 1845 1775 2.50 6 0.04 40 1.60 
  Nabaty, Tamir g2175  * ISR0.001-0.0840-3.20 
  Borbantonakis, Ioannis 1375  * GRE1.0010.08403.20 
  Tsekmes, Dimitrios 1979 GRE0.5010.264010.40 
  Iordanidou, Zoi 2036 GRE0.5010.324012.80 
  Petraki, Evaggelia 1468 GRE0.501-0.3640-14.40 
  Koroglou, Viktor 2037 GRE0.001-0.1840-7.20 
 * 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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