Individual Calculations August 2017
 Coman, Ana-Cristina  Total change: 65.60  Rating chartPersonal card
 International Chess Festival FISCA 2017 - C (U14) Cap Aurora ROU 2017-06-24
RcRownchangeKK*chgGame
 1688 1410 3.50 7 2.32 40 92.80 
  Coticeru, Dragos-Ionut 1724 ROU0.5010.364014.40 
  Malinov, Martin 1608 BUL0.5010.264010.40 
  Veress, Armand 1634 ROU1.0010.784031.20 
  Berechet, Stefan-Mario 1702 ROU0.5010.354014.00 
  Nedelcu, Teodor-Cosmin 1736 ROU0.5010.374014.80 
  Nastore, Pavel-Alexandru 1671 ROU0.001-0.1840-7.20 
  Sarighioleanu, Sebastian-Laure 1740 ROU0.5010.384015.20 

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)
 
 NYCC Romania 2017 - girls U18 - teams Bucuresti ROU 2017-07-22
RcRownchangeKK*chgGame
 1590 1410 0.50 4 -0.68 40 -27.20 
  Bitica, Stefania 1433 ROU0.001-0.4740-18.80 
  Popa, Catalina-Elena 1761 ROU0.001-0.1140-4.40 
  Bitica, Stefania 1433 ROU0.5010.03401.20 
  Paraschiv, Petronela-Alexandra 1731 ROU0.001-0.1340-5.20 

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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