Individual Calculations May 2019
 Luca, Sabin  Total change: -25.60  Rating chartPersonal card
 Cupa Federatiei 2019 Chisinau MDA 2019-04-17
RcRownchangeKK*chgGame
 1308 1174 1.50 6 -0.64 40 -25.60 
  Martinenco, Sergiu 1574  * MDA0.001-0.0840-3.20 
  Ghetiu, George 1546 MDA0.001-0.1040-4.00 
  Albu, Vlad 1107 MDA0.001-0.5940-23.60 
  Caras, Andrei 1355 MDA0.5010.24409.60 
  Tanas, Andrei 1246 MDA0.001-0.4040-16.00 
  Barjanschi, Nadejda 1017 MDA1.0010.294011.60 
 * 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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