Individual Calculations January 2018
 Przybylik, Mariusz  Total change: -29.60  Rating chartPersonal card
 Jesienne granie w Hetmanie 2017_D Warszawa POL 2017-09-18
RcRownchangeKK*chgGame
 1067 1060 1.50 4 -0.47 40 -18.80 
  Grad, Krzysztof 1040 POL0.001-0.5340-21.20 
  Ber, Piotr 1106 POL0.5010.06402.40 
  Derylo, Maksymilian 1085 POL0.001-0.4740-18.80 
  Szopa, Andrzej 1036 POL1.0010.474018.80 

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)
 
 Mikolajkowy Turniej Fide w Zielonce Zielonka POL 2017-12-09
RcRownchangeKK*chgGame
 1407 1081 0.00 2 -0.27 40 -10.80 
  Podgorski, Maciej 1481  * POL0.001-0.0840-3.20 
  Tomczyk, Ryszard 1332 POL0.001-0.1940-7.60 
 * 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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