Individual Calculations September 2022
 Tsaknakis, Zisis  Total change: -7.40  Rating chartPersonal card
 31st International open of Kavala - A group Kavala GRE 2022-07-26
RcRownchangeKK*chgGame
 2165 2266 4.50 9 -1.09 20 -21.80 
  Georgoulias, Dionisios 1904 GRE1.0010.10202.00 
  Yilmazyerli, Mert m2520 TUR0.001-0.1920-3.80 
  Bozanis, Dimitrios 2009 GRE1.0010.18203.60 
  Beerdsen, Thomas m2500 NED0.001-0.2120-4.20 
  Stefanou, Konstantinos 1996 GRE0.501-0.3320-6.60 
  Stoimenidis, Dimitrios 1993 GRE1.0010.17203.40 
  Apostolakakis, Konstantinos 2072 GRE0.501-0.2520-5.00 
  Priyanka, Nutakki wg2308 IND0.001-0.4420-8.80 
  Magalakis, Stefanos 2181 GRE0.501-0.1220-2.40 

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)
 
 1st International tournament of Thessaloniki 2022 - A group Thessaloniki GRE 2022-08-03
RcRownchangeKK*chgGame
 2137 2307 7.00 9 0.72 20 14.40 
  Sotiropoulos, Anastasios-Theohar 1931 GRE1.0010.09201.80 
  Athanasiadis, Mihail 2058 GRE1.0010.19203.80 
  Gogolis, Alexandros f2174 GRE1.0010.32206.40 
  Durak, Can f2180 TUR0.501-0.1720-3.40 
  Palma, Maria wf2000 ITA0.501-0.3620-7.20 
  Ladopoulos, Dimitrios f2335 GRE0.5010.04200.80 
  Garabetyan, Arno 2064 TUR1.0010.20204.00 
  Hera, Imre Jr. g2568 HUN0.5010.32206.40 
  Papadimitriou, Loukas 1926 GRE1.0010.09201.80 

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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