Individual Calculations January 2024
 Louka, Marianthi  Total change: 12.20  Rating chartPersonal card
 2023 Atiica Team Cup Spiros Bikos Attica GRE 2023-11-05
RcRownchangeKK*chgGame
 1540 1527 3.00 5 0.61 20 12.20 
  Dimitriadis, Panagiotis 1560 GRE1.0010.552011.00 
  Vakakis, Panteleimon 1641 GRE0.001-0.3420-6.80 
  Minas, Panagiotis 1758 GRE1.0010.792015.80 
  Angelopoulos, Panagiotis Charalam 1264 GRE0.001-0.8220-16.40 
  Chalkiadakis, Nikolaos 1478 GRE1.0010.43208.60 

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)
 

 

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