Rapid: Individual Calculations November 2018
 Kokoszczynski, Jan  Total change: 21.60  Rating chartPersonal card
 XI Turniej im. Jana Brustmana Warszawa POL 2018-10-13
RcRownchangeKK*chgGame
 1773 1984 6.50 8 0.66 20 13.20 
  Dabrowska, Aleksandra 1584  * POL1.0010.08201.60 
  Cwiek, Ryszard 1621 POL1.0010.10202.00 
  Majek, Kacper 1714 POL1.0010.17203.40 
  Kowalski, Igor f2081 POL0.001-0.3720-7.40 
  Derylo, Kamil 1584  * POL1.0010.08201.60 
  Kaczmarska, Joanna 1800 POL1.0010.26205.20 
  Chylewski, Patryk f2154 POL1.0010.722014.40 
  Malicka, Maria wc1646 POL0.501-0.3820-7.60 
 * 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)
 
 IV Piaseczynskie Szachogranie Piaseczno POL 2018-10-21
RcRownchangeKK*chgGame
 1908 1984 5.50 9 0.42 20 8.40 
  Berdyga, Mariusz 1584  * POL0.501-0.4220-8.40 
  Tomczak, Mikolaj f2384  * POL0.001-0.0820-1.60 
  Nowacka, Dorota 1584  * POL1.0010.08201.60 
  Pulapa, Filip 1584  * POL1.0010.08201.60 
  Adamski, Jan m2202 POL0.5010.28205.60 
  Krasiewicz, Robert 2005 POL1.0010.532010.60 
  Godzwon, Iwo 2164 POL0.5010.24204.80 
  Kowalski, Igor f2081 POL0.001-0.3720-7.40 
  Derylo, Kamil 1584  * POL1.0010.08201.60 
 * 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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