Individual Calculations November 2019
 Wierzbicki, Dawid  Total change: -32.80  Rating chartPersonal card
 XIV Memorial im. Henryka Karnowki Tarnowskie Gory POL 2019-10-12
RcRownchangeKK*chgGame
 1561 1577 3.00 5 0.32 40 12.80 
  Gerasimenyuk, Mikhail f1977  * UKR0.001-0.0840-3.20 
  Wolanski, Mikolaj 1298 POL1.0010.16406.40 
  Ciechonski, Piotr 1739 POL0.001-0.2940-11.60 
  Chmiel, Pawel 1365 POL1.0010.23409.20 
  Karut, Kacper 1425 POL1.0010.304012.00 
 * 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)
 
 Mistrzostwa Miedzywojewodzkie Juniorow 2019 OP-SL C11 Pokrzywna POL 2019-10-21
RcRownchangeKK*chgGame
 1383 1577 4.50 8 -1.14 40 -45.60 
  Niemczyk, Krzysztof 1178 POL1.0010.08403.20 
  Warchol, Kamil c1800 POL0.001-0.2240-8.80 
  Makuch, Tomasz 1193 POL1.0010.09403.60 
  Duda, Leon 1350 POL1.0010.21408.40 
  Macura, Mateusz 1187 POL0.501-0.4140-16.40 
  Rozek, Michal 1425 POL0.001-0.7040-28.00 
  Musial, Igor 1752 POL0.001-0.2740-10.80 
  Banaczyk, Piotr 1179 POL1.0010.08403.20 

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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