Individual Calculations October 2023
 Moldovanu, Raluca  Total change: -45.60  Rating chartPersonal card
 European Youth Championship - Girls 18 Mamaia ROU 2023-09-05
RcRownchangeKK*chgGame
 1630 1387 2.50 8 0.46 40 18.40 
  Gasparyan, Milena 1895 ARM0.001-0.0440-1.60 
  Hakobyan, Astghik 1841 ARM0.001-0.0640-2.40 
  Drevensek, Doroteja 1653 SLO0.001-0.1840-7.20 
  Larsson, Susanne Wiggen 1234 NOR1.0010.304012.00 
  Griksaite, Ieva 1495 LTU0.001-0.3540-14.00 
  Kongskov, Andrea 1549 DEN1.0010.714028.40 
  Lordier, Sophia 1897 FRA0.001-0.0440-1.60 
  Kovac, Petra 1474 CRO0.5010.12404.80 

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)
 
 Pyn Booking Chess Open - A Bucuresti ROU 2023-09-23
RcRownchangeKK*chgGame
 1380 1387 2.00 6 -1.60 40 -64.00 
  Florescu, Codrut-Constantin m2220 ROU0.0010.00400.00 
  Ivascu, George-Sorin 1162 ROU0.001-0.7840-31.20 
  Ilie, Gabriel-Danut 1103 ROU1.0010.16406.40 
  Bostina, Vladimir-Ioan 1315 ROU0.001-0.6040-24.00 
  Constantinescu, Bogdan-Ionut 1182 ROU1.0010.24409.60 
  Radusca, Radu 1298 ROU0.001-0.6240-24.80 

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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