Rapid: Individual Calculations September 2019
 Narita, Ioana-Stefania  Total change: 0.00  Rating chartPersonal card
 Rosieni Open Slatina ROU 2019-08-23
RcRownchangeRpKK*chgGame
 1349 0 1.00 5 0.00 1109   0.00 
  Corbu, George-Alexandru 1393 ROU0.0010.00 0.00 
  Katsarov, Hristo 1457 BUL0.0010.00 0.00 
  David, Robert-Cristian 1378 ROU1.0010.00 0.00 
  David, Radu-Nicolae 1412 ROU0.0010.00 0.00 
  David, Mira-Teodora 1104 ROU0.0010.00 0.00 

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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