Rapid: Individual Calculations June 2017
 Ivanytska, Liudmyla  Total change: 8.60  Rating chartPersonal card
 FCO 2017 Rapid Open U10 Ivano-Frankivs'k UKR 2017-04-10
RcRownchangeKK*chgGame
 1410 1549 4.00 6 -0.04 20 -0.80 
  Vasynda, Oleksandr 1453 UKR1.0010.37207.40 
  Ivanishchak, Maksym 1488 UKR0.001-0.5820-11.60 
  Hushpit, Lukian 1485 UKR1.0010.41208.20 
  Katsedan, Sofiya 1390 UKR1.0010.29205.80 
  Nahornyi, Ihor 1195 UKR1.0010.11202.20 
  Grechanyj, Maksym 1449 UKR0.001-0.6420-12.80 

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)
 
 Ukraine Chess Championship-2017 U12 (Girls) (Rapid) Vyzhgorod UKR 2017-04-29
RcRownchangeKK*chgGame
 1537 1549 3.00 5 0.47 20 9.40 
  Dubovyk, Anastasiia 1809 UKR0.001-0.1820-3.60 
  Bulai, Mariia 1203 UKR1.0010.11202.20 
  Hrebenshchykova, Yelyzaveta 1611 UKR0.001-0.4120-8.20 
  Degtyaryova, Sofia 1639 UKR1.0010.622012.40 
  Sereda, Yaroslava 1423 UKR1.0010.33206.60 

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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