Individual Calculations February 2019
 Czarniecka, Aleksandra  Total change: 59.60  Rating chartPersonal card
 U Styku Trzech Granic'2018 Bogatynia POL 2018-12-28
RcRownchangeKK*chgGame
 1921 1957 2.50 5 -0.22 40 -8.80 
  Kucza, Karol f2294 POL0.001-0.1240-4.80 
  Kravets, Olexander 1737 UKR1.0010.22408.80 
  Swiderski, Radoslaw 2013 POL0.001-0.4240-16.80 
  Burita, Dobroslav 1611 CZE1.0010.11404.40 
  Ivanov, Vladimir A. 1950 UKR0.501-0.0140-0.40 

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)
 
 Krajsky prebor SSLK 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2023 1962 2.00 2 1.15 40 46.00 
  Lenc, Zdenek 1907 CZE1.0010.424016.80 
  Frana, Tomas 2139 CZE1.0010.734029.20 

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)
 
 III Dolnoslaska Liga Szachowa 2018/2019 Round 6-7 Dolnoslaskie POL 2019-01-06
RcRownchangeKK*chgGame
 2005 1962 1.00 1 0.56 40 22.40 
  Korosciel, Aneta 2005 POL1.0010.564022.40 

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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