Rapid: Individual Calculations April 2018
 Yakubowskii, Serhii  Total change: 37.80  Rating chartPersonal card
 XVIII MTSz Podkarpacka Szachownica 2018 - Grupa A Wysoka POL 2018-03-03
RcRownchangeKK*chgGame
 1676 1545 5.00 9 1.89 20 37.80 
  Zurek, Jacek 1870 POL0.5010.37207.40 
  Lopuszanski, Kamil 1933 POL0.001-0.0920-1.80 
  Lach, Mariusz 1596 POL1.0010.572011.40 
  Magon, Wojciech 1628 POL1.0010.612012.20 
  Lipka, Roman 1557 POL0.001-0.4820-9.60 
  Mirowska, Oliwia 1394 POL0.001-0.7020-14.00 
  Nowakowski, Jacek 1652 POL1.0010.652013.00 
  Plocki, Andrzej 1645 POL1.0010.642012.80 
  Lach, Mateusz 1810 POL0.5010.32206.40 

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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