Individual Calculations June 2022
 Sampsonoglou, Dimitrios  Total change: -68.00  Rating chartPersonal card
 2022 National youth open U18 Championsip Kavala GRE 2022-04-26
RcRownchangeKK*chgGame
 1272 1199 1.50 7 -1.58 40 -63.20 
  Nasos, Valerios 1747 GRE0.001-0.0340-1.20 
  Papakyriakou, Charalampos 1257 GRE0.001-0.4240-16.80 
  Balafoutis, Ilias 1192 GRE0.001-0.5140-20.40 
  Seretis, Anastasios 1174 GRE0.501-0.0340-1.20 
  Efthymiou, Ioannis Marios 1018 GRE1.0010.264010.40 
  Gkogkolas, Georgios 1127 GRE0.001-0.6040-24.00 
  Zeitounian, Panagiotis 1390 GRE0.001-0.2540-10.00 

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)
 
 2022 youth champsionships of ESS THES-CHALK - open U14 Thessaloniki GRE 2022-04-28
RcRownchangeKK*chgGame
 1187 1199 3.50 7 -0.12 40 -4.80 
  Grammenos, Sotirios 1266 GRE1.0010.594023.60 
  Drogalas, Georgios 1048 GRE1.0010.304012.00 
  Stoimenidis, Markos 1116 GRE0.501-0.1140-4.40 
  Farmakis, Ioannis K 1151 GRE0.001-0.5740-22.80 
  Balafoutas, Dimitrios 1097 GRE0.501-0.1440-5.60 
  Karakotsios, Konstantinos 1375 GRE0.5010.23409.20 
  Gavriilidis, Nikiforos 1255 GRE0.001-0.4240-16.80 

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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