Individual Calculations September 2022
 Batsi, Lida  Total change: -46.20  Rating chartPersonal card
 31st International open of Kavala - B group Kavala GRE 2022-07-26
RcRownchangeKK*chgGame
 1516 1439 1.50 8 -1.75 20 -35.00 
  Gkavardinas, Christos Konstantino 1695 GRE0.001-0.1920-3.80 
  Labrakopoulos, Alexandros 1631 GRE0.001-0.2520-5.00 
  Tsintsar, Zoran 1666 GER0.001-0.2120-4.20 
  Athanasiou, Soumela 1336 GRE0.501-0.1420-2.80 
  Agnanti, Danai 1660 GRE0.001-0.2220-4.40 
  Kalamoukou, Giolanta 1314 GRE0.501-0.1720-3.40 
  Anagnostopoulos, Vasileios Na 1407 GRE0.501-0.0420-0.80 
  Kazantzoglou, Nikolaos 1419 GRE0.001-0.5320-10.60 

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)
 
 49th National Team Championship of A Category 2022 Thessaloniki GRE 2022-08-12
RcRownchangeKK*chgGame
 1964 1439 0.00 7 -0.56 20 -11.20 
  Saric, Kristina wm2169 CRO0.001-0.0120-0.20 
  Asvestopoulou, Evdokia 1664 GRE0.001-0.2220-4.40 
  Tsouba, Maria 1680 GRE0.001-0.2020-4.00 
  Mihailidou, Magdalini 1804 GRE0.001-0.1020-2.00 
  Cosman, Andreea-Marioara wf2155 ROU0.001-0.0120-0.20 
  Krasteva, Beloslava fwc2269 BUL0.0010.00200.00 
  Mar, Karmen wm2007 SLO0.001-0.0220-0.40 

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)
 

 

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