Individual Calculations October 2019
 Fedorchuk, Sergey A.  Total change: -2.00  Rating chartPersonal card
 Open International Tournament Chania 2019 Group A Chania GRE 2019-08-25
RcRownchangeKK*chgGame
 2414 2630 6.50 9 -0.20 10 -2.00 
  Papadopoulos, Panayotis 2230  * GRE0.001-0.9210-9.20 
  Atanasov, Margarit 2230  * BUL1.0010.08100.80 
  Galunova, Tsveta wm2230  * BUL1.0010.08100.80 
  Kalogeris, Ioannis f2350 GRE1.0010.16101.60 
  Livaic, Leon m2486 CRO1.0010.31103.10 
  Rahul, Srivatshav P m2410 IND0.501-0.2810-2.80 
  Iturrizaga Bonelli, Eduardo g2635 VEN0.5010.01100.10 
  Banikas, Hristos g2603 GRE0.501-0.0410-0.40 
  Nikolov, Momchil g2554 BUL1.0010.40104.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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