Individual Calculations September 2011
 Bellos, Ioannis  Total change: 24.90  Rating chartPersonal card
 Attica Team Friendship Cup 2011 - A' Group Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1847 1942 2.50 4 -0.02 15 -0.30 
  Arvanitis, Georgios 1793 GRE0.501-0.2015-3.00 
  Savoglou, Nikolaos 1942 GRE0.001-0.5015-7.50 
  Petridis, Evagelos 1820 GRE1.0010.33154.95 
  Giannopoulos, Antonios 1831 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)
 
 29th Greek Team Cup - Tie Breaks Local Clubs GRE 2011-06-12
RcRownchangeKK*chgGame
 2341 1941 0.50 1 0.42 15 6.30 
  Pavlidis, Antonios m2341  * GRE0.5010.42156.30 
 * 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)
 
 39th National Team Championship of A' Category Eretria GRE 2011-07-03
RcRownchangeKK*chgGame
 1988 1944 1.00 2 0.12 15 1.80 
  Anagnostopoulos, Konstantinos 2038 GRE0.5010.13151.95 
  Ballas, Kleon-Evangelos 1938 GRE0.501-0.0115-0.15 

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 A' Vrahati, Korinthos GRE 2011-08-18
RcRownchangeKK*chgGame
 2102 1944 4.00 9 1.14 15 17.10 
  Skembris, Spyridon g2344  * GRE0.001-0.0815-1.20 
  Spiropoulos, Panagiotis I 2086 GRE0.5010.19152.85 
  Papakonstantinou, Dimitrios 1783 GRE1.0010.29154.35 
  Kostouros, Alexandros 2166 GRE1.0010.781511.70 
  Galopoulos, Nikolaos 2327 GRE0.001-0.0915-1.35 
  Kouvatsos, Filippos 2152 GRE0.001-0.2315-3.45 
  Pountzas, Hrisanthos f2177 GRE0.001-0.2115-3.15 
  Kalofonos, Panayotis 1706 GRE1.0010.20153.00 
  Lommers, Frank 2176 NED0.5010.29154.35 
 * 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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