Individual Calculations February 2013
 Tsilias, Nikolaos  Total change: 46.05  Rating chartPersonal card
 Tournament SO SAH - Chapmions - Europa A Thessaloniki GRE 2012-12-12
RcRownchangeKK*chgGame
 1865 1906 5.00 8 0.69 30 20.70 
  Giannopoulou, Anastasia 1506  * GRE1.0010.08302.40 
  Kivelos, Sotirios 1951 GRE0.5010.06301.80 
  Ballas, Athanasios-Panagiotis 1803 GRE0.001-0.6430-19.20 
  Hrisomalis, Theodoros 2096 GRE0.5010.25307.50 
  Antoniadou, Paraskevi 1719 GRE0.501-0.2430-7.20 
  Dermatopoulos, Alexandros 1838 GRE0.501-0.0930-2.70 
  Gountras, Klearhos 1992 GRE1.0010.623018.60 
  Barbis, Athanasios 2015 GRE1.0010.653019.50 
 * 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)
 
NOTE: K factor changed
 Tournament SO SAH - Chapmions - Europa B Thessaloniki GRE 2012-12-12
RcRownchangeKK*chgGame
 1865 1906 6.00 8 1.69 15 25.35 
  Giannopoulou, Anastasia 1506  * GRE1.0010.08151.20 
  Kivelos, Sotirios 1951 GRE0.001-0.4415-6.60 
  Ballas, Athanasios-Panagiotis 1803 GRE0.501-0.1415-2.10 
  Hrisomalis, Theodoros 2096 GRE1.0010.751511.25 
  Antoniadou, Paraskevi 1719 GRE1.0010.26153.90 
  Dermatopoulos, Alexandros 1838 GRE1.0010.41156.15 
  Gountras, Klearhos 1992 GRE1.0010.62159.30 
  Barbis, Athanasios 2015 GRE0.5010.15152.25 
 * 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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