Blitz: Individual Calculations July 2018
 Smietanska, Wiktoria  Total change: -43.80  Rating chartPersonal card
 Grand Prix Polonii Wroclaw BLITZ 9 Wroclaw POL 2018-06-01
RcRownchangeKK*chgGame
 1519 1344 3.00 14 -1.28 20 -25.60 
  Zerebiec, Maurycy 1610 POL0.001-0.1820-3.60 
  Zerebiec, Maurycy 1610 POL0.001-0.1820-3.60 
  Czyz, Artur 1615 POL0.5010.33206.60 
  Czyz, Artur 1615 POL0.5010.33206.60 
  Smietanski, Marek 1634 POL0.001-0.1620-3.20 
  Smietanski, Marek 1634 POL0.001-0.1620-3.20 
  Lesniak, Szymon 1734 POL0.001-0.0920-1.80 
  Lesniak, Szymon 1734 POL0.001-0.0920-1.80 
  Raczek, Krzysztof 1288 POL0.501-0.0820-1.60 
  Raczek, Krzysztof 1288 POL0.501-0.0820-1.60 
  Latacz, Grzegorz 1010 POL0.501-0.3820-7.60 
  Latacz, Grzegorz 1010 POL0.501-0.3820-7.60 
  Grossmann, Ryszard f1744  * POL0.001-0.0820-1.60 
  Grossmann, Ryszard f1744  * POL0.001-0.0820-1.60 
 * 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)
 
 2nd FIDE World Cadet Blitz Chess Championship (U8 Girls) Minsk BLR 2018-06-24
RcRownchangeKK*chgGame
 1201 1344 2.50 5 -0.91 20 -18.20 
  Labaznikova, Kseniya 1104 RUS1.0010.20204.00 
  Grakholskaya, Anna 1127 RUS1.0010.22204.40 
  Goriachkina, Oksana 1124 RUS0.001-0.7820-15.60 
  Zubkovskaya, Ekaterina wc1386 BLR0.5010.06201.20 
  Tsareva, Darya 1266 RUS0.001-0.6120-12.20 

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)
 

 

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