Individual Calculations October 2014
 Tzavaras, Stefanos  Total change: 82.80  Rating chartPersonal card
 22nd International tournament of Nikaia "Honor to National Resistance" - B group Nikaia GRE 2014-08-26
RcRownchangeKK*chgGame
 1448 1488 6.50 8 2.07 40 82.80 
  Lamprou, Konstantinos-Georgios 1277 GRE1.0010.23409.20 
  Niarhos, Konstantinos 1349 GRE1.0010.314012.40 
  Vourlis-Koletis, Miltiadis 1413 GRE1.0010.404016.00 
  Giatrakos, Orestis 1458 GRE1.0010.464018.40 
  Santorinaios, Iakovos 1477 GRE1.0010.484019.20 
  Halioris, Stefanos-Anthimos 1616 GRE0.5010.17406.80 
  Papakostas, Vasilis 1481 GRE0.001-0.5140-20.40 
  Alexiou-Karakasidis, Stavros 1510 GRE1.0010.534021.20 

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)
 

 

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