Individual Calculations July 2022
 Tufa, Mihai  Total change: 22.20  Rating chartPersonal card
 The Seacoast Trophy Open - 31st ed. Eforie Nord ROU 2022-06-14
RcRownchangeKK*chgGame
 1928 1737 3.50 8 1.11 20 22.20 
  Manolache, Marius g2472 ROU0.001-0.0120-0.20 
  Mitran, Marin 1337  * ROU1.0010.08201.60 
  Ciobanu, Bogdan 1908 ROU0.5010.23204.60 
  Chiriac, Daniel 1975 MDA0.5010.30206.00 
  Butolo, Alexandru-Mircea c1891 ROU0.5010.21204.20 
  Gheorghiu, Alexandru-Dan 1929 ROU1.0010.752015.00 
  Ciocani, Iosif 1948 ROU0.001-0.2320-4.60 
  Scurtu, Alexandr 1960 MDA0.001-0.2220-4.40 
 * 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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