Individual Calculations February 2020
 Podebski, Bartosz  Total change: -22.40  Rating chartPersonal card
 Wielkopolska III Liga Szachowa 2019/2020 Round 6-7 Poznan POL 2020-01-12
RcRownchangeKK*chgGame
 1380 1255 0.50 2 -0.28 40 -11.20 
  Wisniewski, Emil 1655  * POL0.001-0.0840-3.20 
  Steckiewicz, Igor 1104 POL0.501-0.2040-8.00 
 * 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)
 
 III Wielkopolska Liga Juniorów 2020 Round 1-4 Ostrow Wielkopolski POL 2020-01-18
RcRownchangeKK*chgGame
 1313 1255 1.00 3 -0.28 40 -11.20 
  Baszczynski, Gabriel 1483 POL0.001-0.2140-8.40 
  Lesien, Tymoteusz 1302 POL1.0010.574022.80 
  Radwanski, Oskar 1154 POL0.001-0.6440-25.60 

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)
 

 

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