Individual Calculations November 2018
 Barchuk, Irina  Total change: 31.00  Rating chartPersonal card
 Championship of Ukraine on chess among women 2018 - semifinal Kramatorsk UKR 2018-09-29
RcRownchangeKK*chgGame
 2068 2031 5.50 9 1.55 20 31.00 
  Chernobryvets, Oleksandra 1631  * UKR1.0010.08201.60 
  Dolzhykova, Kateryna wm2161 UKR1.0010.682013.60 
  Martynkova, Olena wm2188 UKR0.001-0.2920-5.80 
  Grineva, Marianna wf2073 UKR1.0010.562011.20 
  Rakhmangulova, Anastasiya wm2208 UKR0.001-0.2720-5.40 
  Hrebenshchykova, Yelyzaveta 1968 UKR1.0010.41208.20 
  Shpanko, Nadiia wf2222 UKR0.001-0.2520-5.00 
  Petrova, Irina wm2120 UKR0.5010.12202.40 
  Novikova, Margarita 2037 UKR1.0010.512010.20 
 * 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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