Rapid: Individual Calculations August 2019
 Cretu, Sofia  Total change: -53.80  Rating chartPersonal card
 Piatra Neamt City Cup 2019 Piatra Neamt ROU 2019-06-29
RcRownchangeKK*chgGame
 1434 1267 1.00 5 -0.60 20 -12.00 
  Arghirescu, Marius 1667  * ROU0.001-0.0820-1.60 
  Gorea, Stefan-Alin 1585 ROU0.001-0.1320-2.60 
  Sachilaru, Alexandru 1545 ROU0.001-0.1720-3.40 
  Boeriu, Sandra-Cristiana 1126 ROU0.001-0.6920-13.80 
  Temes, George 1246 ROU1.0010.47209.40 
 * 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)
 
 NYCC Romania 2019 rapid - girls U10 - teams Iasi ROU 2019-07-18
RcRownchangeKK*chgGame
 1157 1267 0.50 4 -2.09 20 -41.80 
  Gatej, Maria 1157 ROU0.001-0.6520-13.00 
  Litcanu, Daria-Tiana 1147 ROU0.501-0.1620-3.20 
  Darie, Cleopatra-Iuliana 1176 ROU0.001-0.6220-12.40 
  Preda, Maria C. 1148 ROU0.001-0.6620-13.20 

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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