Individual Calculations April 2008
 Gogolis, Alexandros  Total change: 0.30  Rating chartPersonal card
 ESSNA TEAM CHAMPIONSHIPS TIE BREAKS 2007 ATTICA GRE 2007-09-02
RcRownchangeKK*chgGame
 2218 2289 1.00 2 -0.19 15 -2.85 
  Vlahakis, Ioannis 2118 GRE0.501-0.2315-3.45 
  Gesos, Pavlos m2318 GRE0.5010.04150.60 

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)
 
 Bikou Cup 1st Division Attica GRE 2007-11-04
RcRownchangeKK*chgGame
 2081 2282 5.50 7 0.31 15 4.65 
  Poulos, Georgios 2064 GRE1.0010.22153.30 
  Mihailidis, Anastacios 2266 GRE0.501-0.0215-0.30 
  Manassakis, Georgios 1964 GRE1.0010.13151.95 
  Kokolias, Konstantinos 2175 GRE0.501-0.1515-2.25 
  Georgilakis, K 1983 GRE1.0010.15152.25 
  Georgiopoulos, Har 1932 GRE1.0010.11151.65 
  Spirakopoulos, Ioannis 2184 GRE0.501-0.1315-1.95 

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)
 
 Attica Teams Cup 2008 Attica GRE 2008-01-26
RcRownchangeKK*chgGame
 2247 2282 1.00 2 -0.10 15 -1.50 
  Kourousis, Epaminondas 2182 GRE0.501-0.1415-2.10 
  Logothetis, Sotirios f2312 GRE0.5010.04150.60 

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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