Rapid: Individual Calculations July 2017
 Helaszek, Edward  Total change: -8.40  Rating chartPersonal card
 Grand Prix Polonii Wroclaw - 9.06.2017 Wroclaw POL 2017-06-09
RcRownchangeKK*chgGame
 1756 1795 4.50 7 0.74 20 14.80 
  Halhoul, Adam 1395  * POL1.0010.08201.60 
  Swicarz, Maciej 2195  * POL0.001-0.0820-1.60 
  Sierpowicz, Konrad 1395  * POL0.501-0.4220-8.40 
  Wieczorek, Mikolaj 1395  * POL1.0010.08201.60 
  Antoniewicz, Jakub 1753 POL1.0010.44208.80 
  Stachowiak, Kamil m2195  * POL0.001-0.0820-1.60 
  Korosciel, Aneta 1965 POL1.0010.722014.40 
 * 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)
 
 V Mistrzostwa Powiatu Trzebnickiego Pegow POL 2017-06-10
RcRownchangeKK*chgGame
 1573 1795 5.50 9 -1.16 20 -23.20 
  Swider, Adam 1395  * POL1.0010.08201.60 
  Cukrowski, Filip f2195  * POL0.001-0.0820-1.60 
  Krasicki, Boguslaw 1395  * POL1.0010.08201.60 
  Zombirt, Filip 1936 POL0.5010.19203.80 
  Luberanski, Jakub 1450 POL0.001-0.8920-17.80 
  Posluszny, Rafal 1500 POL0.001-0.8520-17.00 
  Stepien, Andrzej 1395  * POL1.0010.08201.60 
  Pawicki, Filip 1395  * POL1.0010.08201.60 
  Kurtycz, Maciej 1496 POL1.0010.15203.00 
 * 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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