Individual Calculations December 2022
 Koukidou, Ioanna  Total change: -87.60  Rating chartPersonal card
 Ultima by ASOP Dias - MID Okt 2022 Athens GRE 2022-10-21
RcRownchangeKK*chgGame
 1312 1128 0.00 4 -1.07 40 -42.80 
  Giannoulis, Dionysios 1409 GRE0.001-0.1640-6.40 
  Konstantinidis, Dimitrios 1356 GRE0.001-0.2140-8.40 
  Hronopoulos, Dimitrios 1257 GRE0.001-0.3340-13.20 
  Nezis, Pantelis 1224 GRE0.001-0.3740-14.80 

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)
 
 Ultima by ASOP Dias - LOW Okt 2022 Peristeri GRE 2022-10-23
RcRownchangeKK*chgGame
 1105 1128 1.00 4 -1.12 40 -44.80 
  Sotiropoulos, Dionysios 1168 GRE0.001-0.4440-17.60 
  Doukas, Nikolaos 1005 GRE1.0010.334013.20 
  Eirinidis, Dimitrios 1082 GRE0.001-0.5640-22.40 
  Gougoulakis, Vasileios 1166 GRE0.001-0.4540-18.00 

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)
 

 

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