Individual Calculations July 2009
 Hovardas, Kiriakos  Total change: 0.00  Rating chartPersonal card
 3o OPEN IOAKIMIDIS CHESS TOURNAMENT THESSALONIKI GRE 2009-02-01
RcRownchangeRpKK*chgGame
 1730 0 1.00 4 0.00 1537   0.00 
  Gouliaros-Antoniadis, Alexandro 1849 GRE0.5010.00 0.00 
  Pantelidis, Hristos 1650 GRE0.5010.00 0.00 
  Psaltis, Aristidis 1763 GRE0.0010.00 0.00 
  Anastasiadis, Dimitrios 1659 GRE0.0010.00 0.00 

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)
 
 5th Spring Open Kalamaria - In memory of G.Ioakeimidis Thessaloniki GRE 2009-04-14
RcRownchangeRpKK*chgGame
 1940 0 0.00 2 0.00 1240   0.00 
  Sideris, Giorgos 1893 GRE0.0010.00 0.00 
  Lianas, Ioannis 1987 GRE0.0010.00 0.00 

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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