Individual Calculations September 2021
 Tsekoura, Vaia  Total change: 59.20  Rating chartPersonal card
 14th International Tournament of Palaiochora 2021 Palaiochora GRE 2021-07-23
RcRownchangeKK*chgGame
 1599 1468 3.00 8 0.02 40 0.80 
  Georgiou, Kostantinos 1868  * GRE0.001-0.0840-3.20 
  Gavrish, Leonid 1868  * UKR0.001-0.0840-3.20 
  Brokalakis - Gounaris, Christos 1868  * GRE0.001-0.0840-3.20 
  Maniati, Konstantina 1135 GRE1.0010.12404.80 
  Petrakis, Stylianos 1868  * GRE0.001-0.0840-3.20 
  Theodoroglakis, Ioannis 1068  * GRE1.0010.08403.20 
  Wiesmann, Dominique 1868  * SUI0.001-0.0840-3.20 
  Alexandri, Dimitra 1252 GRE1.0010.22408.80 
 * 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)
 
 28th International Open Nikaia 2021 Honour to National Resistance - Group A Nikaia GRE 2021-08-21
RcRownchangeKK*chgGame
 1709 1532 3.50 7 1.46 40 58.40 
  Mytilinis, Sokratis 1847 GRE1.0010.864034.40 
  Kalyva, Kyriaki 1823 GRE0.001-0.1540-6.00 
  Lymperopoulos, Georgios 1744 GRE0.001-0.2340-9.20 
  Efthimiou, Georgios 1619 GRE0.001-0.3840-15.20 
  Doganou, Konstantina 1411 GRE1.0010.344013.60 
  Papathanasiou, Alexios 1612 GRE1.0010.614024.40 
  Papahristoudis, Anastasios 1907 GRE0.5010.414016.40 

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)
 

 

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