Individual Calculations February 2020
 Golebiewski, Marek  Total change: -2.60  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2019/2020 Round 3-8 Masovian district POL 2020-01-05
RcRownchangeKK*chgGame
 1627 1743 3.00 5 -0.13 20 -2.60 
  Ostojski, Dawid 1343  * POL1.0010.08201.60 
  Koziol, Pawel 1788 POL1.0010.562011.20 
  Kazmierowski, Tymon 1738 POL0.001-0.5120-10.20 
  Koziol, Pawel 1788 POL0.5010.06201.20 
  Kaluza, Maksymilian 1478 POL0.501-0.3220-6.40 
 * 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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