Individual Calculations March 2019
 Rudik, Valeriy  Total change: -69.40  Rating chartPersonal card
 Cup of President Nikolaev chess federation - B 2019 Mykolaiv UKR 2019-01-23
RcRownchangeKK*chgGame
 1364 1537 1.50 7 -3.47 20 -69.40 
  Ushahin, Alexey 1937  * UKR0.001-0.0820-1.60 
  Stamat, Bogdan 1327 UKR0.001-0.7720-15.40 
  Tyshchenko, Bogdan 1436 UKR0.001-0.6420-12.80 
  Agryzkov, Ivan 1177 UKR0.001-0.9020-18.00 
  Kolomiets, Andrei 1171 UKR1.0010.10202.00 
  Tsiapko, Andrii 1237 UKR0.501-0.3520-7.00 
  Matiichuk, Aleksandr 1265 UKR0.001-0.8320-16.60 
 * 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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