Individual Calculations July 2019
 Berestean, Vlaicu  Total change: 26.80  Rating chartPersonal card
 European School Chess Championship 2019 - Open U9 Mamaia ROU 2019-05-31
RcRownchangeKK*chgGame
 1286 1074 0.50 4 -0.51 40 -20.40 
  Durucay, Uygar 1474  * TUR0.001-0.0840-3.20 
  Kumar, Soham 1230 ENG0.001-0.2940-11.60 
  Dias, Ruwan 1325 ENG0.001-0.1940-7.60 
  Satmarii, Rares-Stefan 1113 ROU0.5010.05402.00 
 * 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)
 
 Turneu de Binefacere 2019 Chisinau MDA 2019-06-12
RcRownchangeKK*chgGame
 1313 1074 3.00 8 1.18 40 47.20 
  Soltanovici, Alexandr 1474  * MDA0.001-0.0840-3.20 
  Dulteva, Anastasia 1249 MDA0.001-0.2740-10.80 
  Mamaliga, Camelia 1119 MDA1.0010.564022.40 
  Tanas, Andrei 1236 MDA1.0010.714028.40 
  Russu, Dumitru 1474  * MDA0.001-0.0840-3.20 
  Caras, Andrei 1331 MDA0.5010.324012.80 
  Mihailov, Dimitri 1474  * MDA0.001-0.0840-3.20 
  Balan, Iurie 1148 MDA0.5010.10404.00 
 * 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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