Individual Calculations July 2019
 Ciobanu, Bogdan  Total change: 5.20  Rating chartPersonal card
 The Seacoast Trophy open - 29th edition Eforie Nord ROU 2019-06-17
RcRownchangeKK*chgGame
 1843 1852 5.50 10 0.26 20 5.20 
  Chitiga, Toader 1452  * ROU1.0010.08201.60 
  Dobre, Claudiu-Cristian f2252  * ROU0.001-0.0820-1.60 
  Romosan, Cristian 1605 ROU1.0010.19203.80 
  Nicora, Cristi 2157 MDA1.0010.862017.20 
  Maximov, Oleg 2214 RUS0.001-0.1020-2.00 
  Bargan, Sergiu m2252  * MDA0.001-0.0820-1.60 
  Ionita, Angel 1630 ROU0.501-0.2820-5.60 
  Sapocinic, Semion 1697 MDA0.501-0.2120-4.20 
  Dragomir, Sorin 1686 ROU1.0010.28205.60 
  Petricenco, Ana 1484 MDA0.501-0.4020-8.00 
 * 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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