Rapid: Individual Calculations August 2019
 Antal, Iris-Ileana  Total change: 2.80  Rating chartPersonal card
 NYCC Romania 2019 rapid - girls U10 - teams Iasi ROU 2019-07-18
RcRownchangeKK*chgGame
 1162 1135 2.00 4 0.14 20 2.80 
  Vranceanu, Sofia-Maria 1188 ROU0.001-0.4320-8.60 
  Iordache, Alexia-Andreea 1210 ROU1.0010.602012.00 
  Cojocaru, Alessia-Mihaela 1109 ROU1.0010.46209.20 
  Enachi, Daniela-Lorena 1141 ROU0.001-0.4920-9.80 

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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