Individual Calculations July 2019
 Marinica, Marin  Total change: -27.40  Rating chartPersonal card
 The Seacoast Trophy open - 29th edition Eforie Nord ROU 2019-06-17
RcRownchangeKK*chgGame
 1731 1854 4.50 9 -1.37 20 -27.40 
  Galupa, Vasile 1454  * ROU1.0010.08201.60 
  Valeanu, Eduard-Andrei 2254  * ROU0.001-0.0820-1.60 
  Ionita, Angel 1630 ROU0.501-0.2820-5.60 
  Radulescu, Vlad-Andrei 1570 ROU0.001-0.8420-16.80 
  Dordea, Vasile 1666 ROU1.0010.26205.20 
  Dumitru, Luca-Serban 1606 ROU0.001-0.8120-16.20 
  Sabin, Florea 1541 ROU1.0010.14202.80 
  Cornea, Alexandru 1703 ROU1.0010.30206.00 
  Nicora, Cristi 2157 MDA0.001-0.1420-2.80 
 * 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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