Individual Calculations October 2015
 Zervos, Lazaros  Total change: 48.00  Rating chartPersonal card
 23th International Tournament of Nikaia "Honor to National Resistance" - A group Nikaia GRE 2015-08-27
RcRownchangeKK*chgGame
 1994 1986 5.50 9 1.20 40 48.00 
  Nikolaidis, Paris 1623 GRE1.0010.10404.00 
  Mihaloudis, Georgios 1648 GRE1.0010.12404.80 
  Stamos, Filippos 2170 GRE1.0010.744029.60 
  Tsiros, Fragkiskos Vlasios 2216 GRE0.001-0.2140-8.40 
  Drakoulakos, Grigorios f2233 GRE0.001-0.1940-7.60 
  Bouboulis, Spyridon-Odysseys 1881 GRE0.501-0.1440-5.60 
  Santorinaios, Hristodoulos 1919 GRE1.0010.414016.40 
  Sienczewski, Zbigniew 2048 POL0.5010.09403.60 
  Kordis, Konstantinos 2205 GRE0.5010.284011.20 

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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