Individual Calculations June 2022
 Lecki, Leonard  Total change: -10.00  Rating chartPersonal card
 XXVIII Ogolnopolska Olimpiada Mlodziezy C-12 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1613 1665 5.00 9 -0.25 40 -10.00 
  Prokopiuk, Jakub 1399 POL1.0010.18407.20 
  Dobrowolski, Kamil 1436 POL1.0010.21408.40 
  Sowinski, Pawel 2060 POL0.001-0.0840-3.20 
  Wojtacha, Krzysztof 1487 POL1.0010.274010.80 
  Kania, Franciszek 1522 POL0.001-0.6940-27.60 
  Oglaza, Dawid 1512 POL1.0010.304012.00 
  Seo, Ian 1467 POL1.0010.24409.60 
  Cieslak, Patryk 2019 POL0.001-0.1140-4.40 
  Niesyt, Michal 1613 POL0.001-0.5740-22.80 

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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