Individual Calculations May 2018
 Pampukha, Oleksandra  Total change: -66.40  Rating chartPersonal card
 Ukraine Chess Championship 2018, girls - U18, classic Kramatorsk UKR 2018-03-23
RcRownchangeKK*chgGame
 1849 1858 2.50 8 -1.66 40 -66.40 
  Pakina, Varvara 1489 UKR1.0010.10404.00 
  Berdnyk, Mariia 2220 UKR0.001-0.1040-4.00 
  Martynkova, Olena wm2258  * UKR0.001-0.0840-3.20 
  Chernobryvets, Oleksandra 1562 UKR1.0010.15406.00 
  Svetlichnaia, Alena 1922 UKR0.001-0.4140-16.40 
  Grischenko, Kamila 1829 UKR0.001-0.5440-21.60 
  Kozachenko, Maria 1695 UKR0.001-0.7240-28.80 
  Malanukha, Margarita 1816 UKR0.501-0.0640-2.40 
 * 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)
 

 

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