Individual Calculations August 2021
 Koshel, Stanislav  Total change: -36.20  Rating chartPersonal card
 30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" Kyiv UKR 2021-07-10
RcRownchangeKK*chgGame
 1591 1810 4.00 8 -1.81 20 -36.20 
  Hryshchenko, Kamila 2055 UKR0.5010.30206.00 
  Lymar, Vladislav 2120 UKR0.001-0.1420-2.80 
  Nykytynets, Pavlo 1481 UKR0.501-0.3820-7.60 
  Hushpit, Lukian 1410  * UKR0.001-0.9220-18.40 
  Oyberman, Mikhail 1431 UKR1.0010.09201.80 
  Prymak, Mykhailo 1410  * UKR0.001-0.9220-18.40 
  Prochaieva, Alina 1410  * UKR1.0010.08201.60 
  Levytskyy, Lybomyr 1410  * UKR1.0010.08201.60 
 * 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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