Rapid: Individual Calculations May 2015
 Ciesielski, Jan  Total change: 56.60  Rating chartPersonal card
 4 Pory Roku - Wiosna z Szachami - Juniorzy Szczecin POL 2015-04-11
RcRownchangeKK*chgGame
 1449 1307 3.50 7 1.18 20 23.60 
  Kwasniak, Kacper 1597 POL0.001-0.1620-3.20 
  Szczepaniak, Lukasz 1438 POL1.0010.682013.60 
  Piotrowski, Daniel 1533 POL0.001-0.2120-4.20 
  Kossowski, Piotr 1231 POL1.0010.40208.00 
  Dabrowski, Damian 1627 POL0.5010.37207.40 
  Stylinski, Piotr 1616 POL0.001-0.1420-2.80 
  Dworzynska, Daria 1102 POL1.0010.24204.80 

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 Pory Roku - Wiosna z Szachami - OPEN Szczecin POL 2015-04-12
RcRownchangeKK*chgGame
 1553 1307 3.50 8 1.63 20 32.60 
  Jacek, Krystian 1707  * POL0.001-0.0820-1.60 
  Antolak, Julia 1707  * POL0.001-0.0820-1.60 
  Smetek, Robert 1160 POL1.0010.30206.00 
  Laszewski, Kazimierz 1636 POL0.5010.38207.60 
  Popadowski, Wojciech 1306 POL1.0010.502010.00 
  Bregoszewski, Leon 1605 POL1.0010.852017.00 
  Maniocha, Andrzej 1707  * POL0.001-0.0820-1.60 
  Kwasniak, Kacper 1597 POL0.001-0.1620-3.20 
 * 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)
 
 5th International Ferdynand Dziedzic Chess Memorial. Polish Rapid Chess Championship Trzcianka POL 2015-04-19
RcRownchangeKK*chgGame
 1707 1307 0.50 6 0.02 20 0.40 
  Bieluszewski, Piotr 1707  * POL0.001-0.0820-1.60 
  Baranska, Monika 1707  * POL0.001-0.0820-1.60 
  Soltyk, Leszek 1707  * POL0.5010.42208.40 
  Musial, Adam 1707  * POL0.001-0.0820-1.60 
  Chodorowski, Dawid 1707  * POL0.001-0.0820-1.60 
  Huchwajda, Katarzyna 1707  * 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)
 

 

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