Individual Calculations May 2023
 Kopelevitch, Eli  Total change: -30.20  Rating chartPersonal card
 1st PAFOS INTERNATIONAL CHESS TOURNAMENT CYPRUS 2023 Pafos CYP 2023-04-07
RcRownchangeKK*chgGame
 1644 1707 4.00 9 -1.51 20 -30.20 
  Ceres, Dragos m2409 MDA0.001-0.0120-0.20 
  Skouroupathis, Kyriakos 1227 CYP1.0010.05201.00 
  Lasinskas, Povilas f2132 LTU0.001-0.0720-1.40 
  Irfanoglu, Tamay 1303 TUR0.501-0.4220-8.40 
  Midem, Ismail Eren 1300 TUR0.501-0.4220-8.40 
  Borodich, Miroslav 1379 CYP0.001-0.8720-17.40 
  Kravels, Michail 1307  * CYP1.0010.08201.60 
  Sazlik, Mucahit 1430 TUR1.0010.17203.40 
  Cherkasov, Nikolai f2311 FID0.001-0.0220-0.40 
 * 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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