Individual Calculations September 2017
 Kostecka, Marika  Total change: 48.26  Rating chartPersonal card
 Obra Lato Open 2017 Obra POL 2017-08-02
RcRownchangeKK*chgGame
 1748 1761 5.50 9 0.90 38 34.20 
  Mozdzanowski, Filip 1361  * POL1.0010.08383.04 
  Zolnierowicz, Krzysztof m2067 POL1.0010.863832.68 
  Korbal, Arkadiusz 2159 POL0.001-0.0838-3.04 
  Golanczyk, Michal 1364 POL1.0010.08383.04 
  Kozlowski, Tomasz 1918 POL0.001-0.2938-11.02 
  Szymon, Jakub 1653 POL1.0010.353813.30 
  Jankowiak, Piotr 1774 POL0.001-0.4838-18.24 
  Wroblewski, Wojciech 1714 POL1.0010.433816.34 
  Karczynski, Lech 1723 POL0.501-0.0538-1.90 
 * 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)
 
 TURNIEJ O PUCHAR BURMISTRZA MIASTA OSTRODY CZESLAWA NAJMOWICZA Ostroda POL 2017-08-15
RcRownchangeKK*chgGame
 1652 1761 6.00 9 0.37 38 14.06 
  Trzebinski, Patryk 1361  * POL1.0010.08383.04 
  Taranowicz, Michal 1485 POL1.0010.17386.46 
  Kindler, Przemyslaw 2079 POL0.5010.373814.06 
  Jordan, Adam 1694 POL0.001-0.5938-22.42 
  Malinowski, Szymon 1442 POL1.0010.13384.94 
  Boruta, Dawid 1881 POL0.5010.16386.08 
  Lendzion, Kamil 1649 POL1.0010.353813.30 
  Kindler, Karolina 1759 POL0.001-0.5038-19.00 
  Trzeciak, Bartosz 1519 POL1.0010.20387.60 
 * 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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