Individual Calculations September 2011
 Adamos, Thomas  Total change: -15.30  Rating chartPersonal card
 Attica Team Friendship Cup 2011 - A' Group Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1632 1763 2.50 3 0.54 15 8.10 
  Kellis, Alexandros 1538 GRE1.0010.22153.30 
  Alexiou-Karakasidis, Stavros 1486 GRE0.501-0.3315-4.95 
  Spirou, Marina 1872 GRE1.0010.65159.75 

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)
 
 39th National Team Championship of A' Category Eretria GRE 2011-07-03
RcRownchangeKK*chgGame
 1886 1763 1.00 7 -1.56 15 -23.40 
  Athanasiou, Georgios 1954 GRE0.001-0.2515-3.75 
  Galopoulos, Nikolaos 2163  * GRE0.001-0.0815-1.20 
  Gouloutis, Nikolaos 1758 GRE0.001-0.5115-7.65 
  Diasakos, Spyridon 1625 GRE0.001-0.6915-10.35 
  Mavromihalis, Konstantinos 1816 GRE0.001-0.4315-6.45 
  Roinos, Ilias 1764 GRE1.0010.50157.50 
  Kourkoulos-Arditis, Stamatis 2123 GRE0.001-0.1015-1.50 
 * 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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