Individual Calculations September 2016
 Vragoteris, Antonios  Total change: -35.60  Rating chartPersonal card
 25th OPEN INTERNATIONAL TOURNAMENT of KAVALA -A group Kavala GRE 2016-07-30
RcRownchangeKK*chgGame
 2110 2222 4.00 9 -1.78 20 -35.60 
  Beliotis, Georgios 1906 GRE1.0010.13202.60 
  Geller, Jakov g2488 RUS0.001-0.1820-3.60 
  Tsaknakis, Zisis 2027 GRE0.501-0.2520-5.00 
  Sechlidis, Savvas 1942 GRE1.0010.16203.20 
  Shvayger, Yuliya wm2416 ISR0.001-0.2520-5.00 
  Kazantzidis, Ilias 2113 GRE0.001-0.6520-13.00 
  Kokkalis, Haralabos 2040 GRE1.0010.26205.20 
  Ghadiri, Radmehr 2016 IRI0.001-0.7620-15.20 
  Danis, Hrisovalantis 2042 GRE0.501-0.2420-4.80 

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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