Individual Calculations September 2011
 Ignatiadis, Konstantinos  Total change: 30.75  Rating chartPersonal card
 39th National Team Championship of A' Category Eretria GRE 2011-07-03
RcRownchangeKK*chgGame
 2181 2133 5.00 7 1.80 15 27.00 
  Tsiamis, Konstantinos f2262 GRE0.5010.17152.55 
  Anagnostopoulos, Konstantinos 2038 GRE1.0010.37155.55 
  Kalesis, Nikolaos m2480 GRE0.5010.39155.85 
  Managadze, Nikoloz m2470 GEO0.001-0.1215-1.80 
  Kakkanas, Evangelos 1976 GRE1.0010.29154.35 
  Skirianoglou, Dimitrios 2044 GRE1.0010.38155.70 
  Naoum, Spyridon 1999 GRE1.0010.32154.80 

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)
 
 3rd International Open of Rethymno 2011 Rethymno GRE 2011-07-11
RcRownchangeKK*chgGame
 2094 2133 4.50 8 0.25 15 3.75 
  Can, Emre g2498 TUR0.001-0.1015-1.50 
  Patrinos, Ilias 1733  * GRE1.0010.08151.20 
  Videnova, Iva wg2353 BUL1.0010.781511.70 
  Khabarov, Sergey f2305 RUS0.001-0.2715-4.05 
  Micanovic, Dragutin 1877 SRB1.0010.19152.85 
  Raeva, Elitsa wm2324 BUL0.001-0.2515-3.75 
  Serntedakis, Athanasios 1931 GRE0.501-0.2615-3.90 
  Hnaras, Foivos 1733  * GRE1.0010.08151.20 
 * 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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