Individual Calculations April 2018
 Posluszny, Tomasz  Total change: 2.40  Rating chartPersonal card
 Ekstraliga Slaska Juniorow 2018 Round 4-6 Silesia POL 2018-03-03
RcRownchangeKK*chgGame
 1766 1892 1.50 3 -0.40 40 -16.00 
  Polczyk, Mikolaj 2051 POL0.5010.21408.40 
  Kucharski, Daniel 1492  * POL0.501-0.4240-16.80 
  Pelka, Michal 1754 POL0.501-0.1940-7.60 
 * 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 Polski Juniorow 2018 - C16 Jastrzebia Gora POL 2018-03-11
RcRownchangeKK*chgGame
 1961 1892 3.00 8 -0.41 40 -16.40 
  Godzwon, Iwo 2222 POL0.001-0.1240-4.80 
  Pytel, Maciej 2037 POL0.001-0.3140-12.40 
  Dzwierzynski, Bartosz 1828 POL1.0010.414016.40 
  Rogala, Milosz 1749 POL0.001-0.6940-27.60 
  Dixa, Oskar 1775 POL0.001-0.6640-26.40 
  Paliwoda, Borys 1912 POL0.5010.03401.20 
  Poziomkowski, Szymon 1923 POL1.0010.544021.60 
  Pniaczek, Marek c2239 POL0.5010.394015.60 

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)
 
 Druzynowe Mistrzostwa Slaska Seniorow 2018 - Ekstraliga Round 4-6 Silesia POL 2018-03-24
RcRownchangeKK*chgGame
 1842 1892 2.00 2 0.87 40 34.80 
  Boruta, Dawid 1935 POL1.0010.564022.40 
  Kozlowski, Marcin 1749 POL1.0010.314012.40 

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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