Individual Calculations September 2018
 Dudakov, Andrei  Total change: 10.40  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament E Riga LAT 2018-08-10
RcRownchangeKK*chgGame
 1440 1128 0.00 3 -0.43 40 -17.20 
  Kulnev, Sergey 1429 RUS0.001-0.1540-6.00 
  Andryushin, Maxim 1528  * LAT0.001-0.0840-3.20 
  Lasmanis, Reinis 1364 LAT0.001-0.2040-8.00 
 * 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)
 
 European Youth Chess Championship O-10- 2018 Riga LAT 2018-08-20
RcRownchangeKK*chgGame
 1476 1128 1.50 7 0.69 40 27.60 
  Podolskyi, Mykhailo 1528  * UKR0.001-0.0840-3.20 
  Sousa, David Oliva Teles 1462 POR0.001-0.1240-4.80 
  Durak, Can 1442 TUR0.001-0.1440-5.60 
  Hakkinen, Aleksandr 1481 FIN0.001-0.1140-4.40 
  Karasevics, Aleksandrs 1393 LAT0.5010.324012.80 
  Sousa, Gil Oliva Teles 1528  * POR1.0010.924036.80 
  Nguyen, Thai Dang Vi 1498 CZE0.001-0.1040-4.00 
 * 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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