Individual Calculations April 2017
 Minas, Ioannis  Total change: -33.80  Rating chartPersonal card
 3rd International Chess Tournament Vardaris - A group Thessaloniki GRE 2017-02-23
RcRownchangeKK*chgGame
 1941 1986 0.00 2 -1.10 20 -22.00 
  Papadopoulos, Panayotis 2109 GRE0.001-0.3320-6.60 
  Stefan, Victor 1773 GRE0.001-0.7720-15.40 

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)
 
 2017 open championship of ESSKEDYM Ptolemaida GRE 2017-03-25
RcRownchangeKK*chgGame
 1796 1986 3.00 5 -0.59 20 -11.80 
  Alexiou, Dimitra 1586  * GRE1.0010.08201.60 
  Emmanouilidis, Irineos 1705 GRE1.0010.16203.20 
  Gimnopoulos, Lazaros 2034 GRE0.5010.07201.40 
  Kosmidis, Ioannis 1903 GRE0.501-0.1120-2.20 
  Mellios, Athanasios 1751 GRE0.001-0.7920-15.80 
 * 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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