Rapid: Individual Calculations September 2017
 Karolczuk, Iwo  Total change: -72.00  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B12 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1299 1556 6.50 11 -2.31 20 -46.20 
  Zakrzewicz, Kacper 1194 POL1.0010.10202.00 
  Kuczynski, Michal 1285 POL1.0010.17203.40 
  Bednarczyk, Mateusz 1241 POL0.001-0.8620-17.20 
  Wieczorek, Mikolaj 1289 POL0.001-0.8220-16.40 
  Sloniewski, Jakub 1156  * POL1.0010.08201.60 
  Wieczorek, Karol 1258 POL1.0010.15203.00 
  Jozefczyk, Szymon 1310 POL1.0010.19203.80 
  Wysocki, Mateusz 1448 POL0.001-0.6520-13.00 
  Kitewski, Bartosz 1307 POL1.0010.19203.80 
  Kacprzak, Kacper 1540 POL0.001-0.5220-10.40 
  Syrkiewicz, Michal 1266 POL0.501-0.3420-6.80 
 * 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 "Lato-Jesien 2017" - rapid Bialystok POL 2017-08-25
RcRownchangeKK*chgGame
 1617 1556 0.50 4 -1.29 20 -25.80 
  Murza, Adam 1956  * POL0.001-0.0820-1.60 
  Ocytko, Andrzej 1956  * POL0.001-0.0820-1.60 
  Dolata, Marcin 1399 POL0.001-0.7120-14.20 
  Wolpiuk, Bartlomiej 1156  * 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)
 

 

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