Individual Calculations October 2023
 Khairova, Evelina  Total change: 26.00  Rating chartPersonal card
 European Youth Championship - Girls 12 Mamaia ROU 2023-09-05
RcRownchangeKK*chgGame
 1485 1513 4.00 7 0.28 40 11.20 
  Savchenko, Iryna 1195 UKR1.0010.13405.20 
  Tokarz, Gabriela 1625 POL0.001-0.3540-14.00 
  Huseynova, Dinara 1340 AZE0.501-0.2340-9.20 
  Kutateladze, Anastasia 1241 GEO1.0010.17406.80 
  Alfano, Emilie 1832 FRA0.001-0.1340-5.20 
  Wagner, Cosima Thien-An 1569 GER1.0010.584023.20 
  Kalyoncu, Beren 1595 TUR0.5010.11404.40 

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)
 
 Artzit League Merkaz shabbat 2024 1-2 Israel ISR 2023-09-07
RcRownchangeKK*chgGame
 1840 1513 0.50 1 0.37 40 14.80 
  Gani, Itai 1840 ISR0.5010.374014.80 

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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