Individual Calculations July 2019
 Ionita, Angel  Total change: 88.00  Rating chartPersonal card
 The Seacoast Trophy open - 29th edition Eforie Nord ROU 2019-06-17
RcRownchangeKK*chgGame
 1885 1630 4.00 9 2.20 40 88.00 
  Chudinovskikh, Zinaida wf1982 RUS0.5010.394015.60 
  Marinica, Marin 1854 ROU0.5010.284011.20 
  Nikula, Mikko 1880 FIN0.001-0.1940-7.60 
  Tseitline, Semen 1992 RUS1.0010.904036.00 
  Chirpii, Alexandru 1734 MDA0.5010.14405.60 
  Ciobanu, Bogdan 1852 ROU0.5010.284011.20 
  Craciun, Gheorghe 1730 ROU1.0010.644025.60 
  Filip, Andrei 1932 ROU0.001-0.1540-6.00 
  Vorobiov, Vlad 2005 MDA0.001-0.0940-3.60 

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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