Individual Calculations September 2011
 Frosinos, Ioannis  Total change: -68.85  Rating chartPersonal card
 Attica Team Friendship Cup 2011 - B' Group Attiki GRE 2011-01-19
RcRownchangeKK*chgGame
 1717 1829 1.00 1 0.35 15 5.25 
  Tsaloumas, Konstantinos 1717 GRE1.0010.35155.25 

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)
 
 International open IKAROS 2011 Ag. Kirikos - Ikaria GRE 2011-07-09
RcRownchangeKK*chgGame
 1880 1833 2.00 6 -0.62 15 -9.30 
  Voronova, Tatiana wm2225 LAT0.001-0.0815-1.20 
  Fragiadaki, Eirini 1456 GRE0.501-0.4115-6.15 
  Middelhoven, Huib 1984 NED0.5010.20153.00 
  Ornithopoulos, Nikolaos 2096 GRE0.001-0.1815-2.70 
  Lemonis, Kyriakos 1537 GRE1.0010.15152.25 
  Finokaliotis, Georgios 1983 GRE0.001-0.3015-4.50 

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)
 
 20th International Open of Kavala 2011 - B' Group Kavala GRE 2011-07-30
RcRownchangeKK*chgGame
 1788 1833 4.00 9 -0.98 15 -14.70 
  Merasedoglou, Dimitrios - Nektar 1509 GRE1.0010.13151.95 
  Kapetanos, Andreas 1611 GRE1.0010.22153.30 
  Arnaoutoglou, Vyron 1732 GRE1.0010.36155.40 
  Koroglou, Viktor 1944 GRE0.001-0.3515-5.25 
  Sideris, Giorgos 2003 GRE0.5010.22153.30 
  Sechlidis, Savvas 1960 GRE0.001-0.3315-4.95 
  Asimenios, Ast 2003 GRE0.001-0.2815-4.20 
  Giannopoulos, Ioannis 1695 GRE0.001-0.6915-10.35 
  Kontogianni, Maria-Hristina 1632 GRE0.501-0.2615-3.90 

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)
 
 1st International open "Isthmia" - Vrahati 2011 Group B' Vrahati, Korinthos GRE 2011-08-18
RcRownchangeKK*chgGame
 1500 1833 4.50 9 -3.34 15 -50.10 
  Adamis, Petros 1433  * GRE1.0010.08151.20 
  Diasakos, Spyridon 1625 GRE0.501-0.2715-4.05 
  Bellos, Vasilios 1436 GRE0.501-0.4215-6.30 
  Kontogiannis, Georgios 1612 GRE0.001-0.7815-11.70 
  Vlahakis, Nikos 1492 GRE0.001-0.8815-13.20 
  Pavlidis, Pavlos 1433  * GRE1.0010.08151.20 
  Papadopoulos, Alexandros 1433  * GRE1.0010.08151.20 
  Psoma, Virginia 1537 GRE0.001-0.8515-12.75 
  Fragkou, Maria 1497 GRE0.501-0.3815-5.70 
 * 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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