Individual Calculations September 2021
 Michaelides, Konstantinos  Total change: 4.40  Rating chartPersonal card
 14th International Tournament of Palaiochora 2021 Palaiochora GRE 2021-07-23
RcRownchangeKK*chgGame
 2173 2260 5.50 9 0.22 20 4.40 
  Kourouklis, Efthymios-Nektarios 1860  * GRE1.0010.08201.60 
  Avagianos, Simeon 1969 GRE1.0010.15203.00 
  Salomon, Johan g2502 NOR0.5010.30206.00 
  Kirk, Ezra m2447 ENG0.5010.24204.80 
  Enchev, Ivajlo g2483 BUL0.001-0.2220-4.40 
  Thelen, Thomas 2027 GER0.501-0.2920-5.80 
  Androni, Konstantina 1969 GRE1.0010.15203.00 
  Marsh, James J 1860  * USA1.0010.08201.60 
  Dudin, Gleb f2439 RUS0.001-0.2720-5.40 
 * 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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