Individual Calculations September 2016
 Jankowiak, Piotr  Total change: 54.00  Rating chartPersonal card
 Obra Lato Open 2016 Obra POL 2016-08-09
RcRownchangeKK*chgGame
 1755 1724 6.00 9 1.85 20 37.00 
  Piech, Eugeniusz 1352 POL1.0010.10202.00 
  Korbal, Arkadiusz 2124  * POL0.5010.42208.40 
  Kostecka, Marika 1852 POL0.001-0.3320-6.60 
  Drobka, Marcin 1522 POL1.0010.24204.80 
  Belczewski, Jacek 1958 POL0.5010.29205.80 
  Ciesielski, Tomasz 1807 POL0.5010.11202.20 
  Sacharewicz, Krzysztof 1783 POL1.0010.582011.60 
  Nadstoga, Wojciech 1864 POL0.5010.19203.80 
  Dryja, Szymon 1533 POL1.0010.25205.00 
 * 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)
 
 52. MFSz im. Akiby Rubinsteina - OPEN C Polanica-Zdroj POL 2016-08-20
RcRownchangeKK*chgGame
 1668 1724 6.00 9 0.85 20 17.00 
  Filipska, Maja 1406 POL1.0010.13202.60 
  Rafalski, Kacper 1571 POL1.0010.30206.00 
  Bartoszewicz, Marcin 1971 POL0.5010.31206.20 
  Slabek, Grzegorz 1963 POL0.5010.30206.00 
  Cichocka, Katarzyna 1532 POL0.501-0.2520-5.00 
  Adamczewski, Jedrzej 1914 POL0.001-0.2520-5.00 
  Szydelko, Michal 1609 POL1.0010.34206.80 
  Dytman, Radoslaw 1517 POL0.501-0.2720-5.40 
  Sypien, Natan 1525 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)
 

 

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