Individual Calculations November 2020
 Karaszewski, Gabriel  Total change: 4.00  Rating chartPersonal card
 Miedzywojewodzkie Mistrzostwa Mlodzikow DS-LB Chlopcy Slubice POL 2020-09-26
RcRownchangeKK*chgGame
 1289 1614 3.50 4 0.10 40 4.00 
  Perucki, Maciej 1224 POL1.0010.09403.60 
  Ziobrowski, Wojciech 1214  * POL1.0010.08403.20 
  Grobelny, Mikolaj 1504 POL0.501-0.1540-6.00 
  Dobrowolski, Kamil 1214  * 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)
 

 

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