Individual Calculations October 2019
 Fraczek, Dariusz  Total change: -6.00  Rating chartPersonal card
 DMP II liga seniorow 2019 Poronin POL 2019-09-06
RcRownchangeKK*chgGame
 1955 2033 2.00 4 -0.30 20 -6.00 
  Fudalej, Michal f2235 POL0.001-0.2420-4.80 
  Magierski, Dariusz 1633  * POL1.0010.08201.60 
  Gmaj, Krzysztof 2120 POL0.5010.12202.40 
  Mikula, Michal 1830 POL0.501-0.2620-5.20 
 * 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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