Individual Calculations April 2021
 Syrkiewicz, Michal  Total change: -146.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza 2021 Round 4-7 mazowieckie POL 2021-02-28
RcRownchangeKK*chgGame
 1942 2077 0.50 2 -0.75 40 -30.00 
  Duch, Mariusz 2206 POL0.001-0.3340-13.20 
  Wesolek, Krzysztof 1677  * POL0.501-0.4240-16.80 
 * 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)
 
 Indywidualne Mistrzostwa Polski Juniorow C16 2021 Szklarska Poreba POL 2021-03-13
RcRownchangeKK*chgGame
 1771 2113 5.00 9 -2.90 40 -116.00 
  Dziendziel, Mateusz 1818 POL0.001-0.8540-34.00 
  Blazniak, Bartlomiej 1713  * POL0.001-0.9240-36.80 
  Wasik, Mateusz 1713  * POL0.501-0.4240-16.80 
  Myrmus, Mateusz 1749 POL0.501-0.4040-16.00 
  Taranowicz, Michal 1713  * POL0.501-0.4240-16.80 
  Kotowicz, Kamil 1713  * POL1.0010.08403.20 
  Cwiek, Ryszard 1742 POL0.501-0.4040-16.00 
  Kotula, Pawel 1882 POL1.0010.21408.40 
  Wilk, Igor 1897 POL1.0010.22408.80 
 * 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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