Individual Calculations April 2015
 Ntovas, Dimitrios  Total change: -20.00  Rating chartPersonal card
 2015 Attica Friendship team CUP NIKOS STROFALIS Attica GRE 2015-01-11
RcRownchangeKK*chgGame
 1415 1337 1.00 5 -1.15 20 -23.00 
  Nanopoulos, Stavros 1737  * GRE0.001-0.0820-1.60 
  Marinelos, Theodoros 1737  * GRE0.001-0.0820-1.60 
  Kolyvas, Aris 1427 GRE0.001-0.3820-7.60 
  Skiadopoulou, Afroditi-Lelouda 1070 GRE1.0010.18203.60 
  Bichakis, Ioannis 1104 GRE0.001-0.7920-15.80 
 * 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)
 
 151th Open Ambelokipon Athens - Ambelokipoi GRE 2015-01-14
RcRownchangeKK*chgGame
 1453 1337 2.50 6 0.15 20 3.00 
  Sarakenidis, Nikolaos 1737  * GRE0.001-0.0820-1.60 
  Arvanitis, Georgios 1731 GRE0.001-0.0820-1.60 
  Karapappas, Nikolaos 1106 GRE1.0010.21204.20 
  Sarantakos, Sotirios 1673 GRE0.001-0.1220-2.40 
  Androulakis, Aristeidis 1234 GRE1.0010.36207.20 
  Dalpis, Nikolaos 1238 GRE0.501-0.1420-2.80 
 * 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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