Rapid: Individual Calculations February 2019
 Zinczuk, Leon  Total change: -104.80  Rating chartPersonal card
 2. runda Grand Prix Bialegostoku "Zima-Wiosna 2019" - rapid Bialystok POL 2019-01-11
RcRownchangeKK*chgGame
 1484 1869 2.50 6 -2.96 20 -59.20 
  Backiel, Hubert 1469  * POL0.001-0.9220-18.40 
  Sazon, Adam 1469  * POL0.001-0.9220-18.40 
  Kopaczewski, Zbigniew 1560 POL0.001-0.8620-17.20 
  Semeniec, Zbigniew 1469  * POL1.0010.08201.60 
  Grabarczyk, Edmund 1469  * POL1.0010.08201.60 
  Krysiewicz, Lukasz 1469  * POL0.501-0.4220-8.40 
 * 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)
 
 4. runda Grand Prix Bialegostoku "Zima-Wiosna 2019" - rapid Bialystok POL 2019-01-25
RcRownchangeKK*chgGame
 1514 1869 3.00 6 -2.28 20 -45.60 
  Rusak, Jan 1469  * POL0.001-0.9220-18.40 
  Szczotka, Matylda 1469  * POL1.0010.08201.60 
  Widelski, Kacper 1738 POL0.001-0.6820-13.60 
  Arciszewska, Zuzanna 1469  * POL0.001-0.9220-18.40 
  Peksa, Piotr 1469  * POL1.0010.08201.60 
  Semeniec, Zbigniew 1469  * 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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