Individual Calculations October 2021
 Radzimski, Antoni  Total change: -5.60  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Mlodzikow 2021 OP-SL - chlopcy Ruda Slaska POL 2021-09-17
RcRownchangeKK*chgGame
 1188 1588 2.00 2 0.16 40 6.40 
  Brzezina, Pawel 1188  * POL1.0010.08403.20 
  Rajbharath, Harjith 1188  * POL1.0010.08403.20 
 * 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)
 
 XV Miedzynarodowy Turniej Szachowy im. Bohaterow Akcji V2 - Turniej A Borsuki POL 2021-09-23
RcRownchangeKK*chgGame
 1493 1588 4.00 7 -0.30 40 -12.00 
  Sacharczuk, Karolina 1188  * POL1.0010.08403.20 
  Klimaszewski, Dariusz c1988  * POL0.001-0.0840-3.20 
  Lecki, Andrzej 1243 POL1.0010.11404.40 
  Radzimski, Adam 1327 POL0.501-0.3240-12.80 
  Prokopiuk, Jakub 1504 POL1.0010.384015.20 
  Fialka, Adam 1799 CZE0.001-0.2340-9.20 
  Lecki, Leonard 1400 POL0.501-0.2440-9.60 
 * 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)
 

 

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