Individual Calculations October 2008
 Fragakis, Efstratios  Total change: 1.95  Rating chartPersonal card
 36th Greek Team's Championship - A' Division Kallithea Halkidiki GRE 2008-07-06
RcRownchangeKK*chgGame
 2224 2105 1.50 6 -0.68 15 -10.20 
  Nearhou, Anastasios 1946 GRE0.501-0.2115-3.15 
  Kiratzopoulos, Efthimios 2125 GRE0.5010.03150.45 
  Parginos, Vassilios 2187 GRE0.001-0.3915-5.85 
  Psomiadis, Stavros 2202 GRE0.5010.13151.95 
  Halkias, Stelios g2455 GRE0.001-0.1115-1.65 
  Souleidis, Georgios m2431 GRE0.001-0.1315-1.95 

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 Paleochora Open 2008 Paleochora GRE 2008-07-21
RcRownchangeKK*chgGame
 2183 2105 4.00 8 0.81 15 12.15 
  Melia, Salome mwg2416 GEO0.001-0.1415-2.10 
  Nielsen, Martin Skovso 1767 DEN1.0010.12151.80 
  Govciyan, Pavel m2411 FRA1.0010.861512.90 
  Prathamesh, Sunil Mokal m2358 IND0.001-0.1915-2.85 
  Efthimiou, Georgios 1840 GRE1.0010.18152.70 
  Sigalas, Frangiskos 2242 GRE0.5010.18152.70 
  Valden, Petros 2193 GRE0.5010.12151.80 
  Georgiou, Kostantinos 2236 GRE0.001-0.3215-4.80 

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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