Individual Calculations January 2024
 Bougas, Theodoros  Total change: -0.60  Rating chartPersonal card
 16th Open Agrias Agria GRE 2023-11-01
RcRownchangeKK*chgGame
 1384 1122 0.00 3 -0.61 20 -12.20 
  Kountrias, Kosmas Ioannis 1543 GRE0.001-0.0720-1.40 
  Papagiannis, Nikolaos 1381 GRE0.001-0.1820-3.60 
  Koutidis, Athanasios 1228 GRE0.001-0.3620-7.20 

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)
 
 6th tournament Giortis Chalva Farsala 2023 B Farsala GRE 2023-11-22
RcRownchangeKK*chgGame
 1298 1122 1.00 3 0.19 20 3.80 
  Siouris, Michail 1341 GRE1.0010.782015.60 
  Karanasios, Dimosthenis 1264 GRE0.001-0.3120-6.20 
  Loukas, Dimitrios G 1290 GRE0.001-0.2820-5.60 

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)
 
 3rd open The weekender Dec 2023 Larisa GRE 2023-12-16
RcRownchangeKK*chgGame
 1448 1122 1.00 4 0.39 20 7.80 
  Sarsentos, Dimitrios 1496 GRE0.001-0.1020-2.00 
  Tselepis, Ioannis 1640 GRE0.001-0.0320-0.60 
  Mantzanas, Konstantinos 1374 GRE1.0010.812016.20 
  Balaskas, Stefanos 1281 GRE0.001-0.2920-5.80 

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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