Individual Calculations August 2018
 Petraki, Evaggelia  Total change: -20.20  Rating chartPersonal card
 2018 Greek Team Championship of A Category Rio Achaias GRE 2018-07-10
RcRownchangeKK*chgGame
 1615 1814 4.50 7 -0.52 20 -10.40 
  Tsolakidou, Stavroula mwg2214  * GRE0.001-0.0820-1.60 
  Stellaki, Alexandra 1414  * GRE1.0010.08201.60 
  Tounta, Nefeli 1414  * GRE1.0010.08201.60 
  Kotsoglou, Evi 1424 GRE1.0010.09201.80 
  Kafetzi, Angeliki 1815 GRE0.5010.00200.00 
  Papageorgiou, Fotini 1442 GRE0.001-0.9020-18.00 
  Moshou, Alexia 1582 GRE1.0010.21204.20 
 * 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)
 
 11th International tournament of Palaiochora 2018 Palaiochora Crete GRE 2018-07-18
RcRownchangeKK*chgGame
 1721 1814 5.00 9 -0.49 20 -9.80 
  Kharitonov, Alexandr g2214  * RUS0.001-0.0820-1.60 
  Dallis, Ioannis 1414  * GRE1.0010.08201.60 
  Koller, Hans-Juergen 2173 AUT0.001-0.1020-2.00 
  Riegler, Katharina 1442 AUT1.0010.10202.00 
  Papadopoulos, Argirios f2214  * GRE0.001-0.0820-1.60 
  Kozenets, Alla 1517 RUS0.001-0.8520-17.00 
  Pelantakis, Fotios 1414  * GRE1.0010.08201.60 
  Dalli, Eleni 1527 GRE1.0010.16203.20 
  Zherdev, Sviatoslav 1578 RUS1.0010.20204.00 
 * 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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