Rapid: Individual Calculations October 2018
 Koshkin, Iliya  Total change: -20.40  Rating chartPersonal card
 "Cup Independence, Obolon - 2018 - E (Rapid)" Kyiv UKR 2018-08-25
RcRownchangeKK*chgGame
 1297 1483 4.00 7 -1.02 20 -20.40 
  Anuchyn, Serhii 1136 UKR1.0010.11202.20 
  Trushko, Andrii 1790 UKR0.001-0.1420-2.80 
  Prochaieva, Yelyzaveta 1168 UKR1.0010.14202.80 
  Kovalyova, Taisiya 1245 UKR1.0010.20204.00 
  Bulai, Mariia 1317 UKR0.001-0.7220-14.40 
  Shevchenko, Matviei 1083  * UKR1.0010.08201.60 
  Tereshchuk, Richard 1341 UKR0.001-0.6920-13.80 
 * 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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