Individual Calculations November 2020
 Lysakowski, Piotr  Total change: -30.40  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow OP-SL C13 2020 Wegierska Gorka POL 2020-10-19
RcRownchangeKK*chgGame
 1599 1690 3.50 7 -0.76 40 -30.40 
  Niemczyk, Krzysztof 1388 POL0.501-0.3540-14.00 
  Dylong, Antoni 1541 POL1.0010.304012.00 
  Wierzbicki, Dawid 1670 POL0.501-0.0340-1.20 
  Wiatrowski, Zbigniew 1849 POL0.001-0.2940-11.60 
  Fojcik, Kacper 1396 POL0.501-0.3540-14.00 
  Herwy, Jakub 1754 POL0.001-0.4140-16.40 
  Kubik, Rafal 1598 POL1.0010.374014.80 

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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