Individual Calculations August 2019
 Piatrenka, Ivan  Total change: 112.80  Rating chartPersonal card
 I Vinnytsya International Golden Youth Cup (U - 12) Vinnytsia UKR 2019-07-03
RcRownchangeKK*chgGame
 1794 1498 2.50 5 1.73 40 69.20 
  Nahornyi, Ihor 1898  * UKR0.001-0.0840-3.20 
  Bokhnak, Timofey 1782 UKR0.5010.344013.60 
  Dovgaliuk, Oleksandr 1736 UKR1.0010.804032.00 
  Lomakina, Anzhelika 1752 UKR0.001-0.1940-7.60 
  Shtompel, Yuriy 1803 UKR1.0010.864034.40 
 * 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)
 
 European Youth Team Chess Championship 2019 - U12 Open Pardubice CZE 2019-07-11
RcRownchangeKK*chgGame
 1762 1498 2.50 7 1.09 40 43.60 
  Buchta, Bartolomej 1585 CZE1.0010.624024.80 
  Klimkowski, Jan 1898  * POL0.001-0.0840-3.20 
  Giang, Tran Nam c1898  * HUN0.001-0.0840-3.20 
  Hagner, Bennet 1831 GER0.001-0.1240-4.80 
  Olenik Campa, Rudi 1854 SLO0.5010.394015.60 
  Thatte, Nishchal 1686 ENG1.0010.744029.60 
  Mohapl, Tomas 1585 CZE0.001-0.3840-15.20 
 * 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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