Individual Calculations February 2017
 Wielgus, Wojciech  Total change: 83.60  Rating chartPersonal card
 XXXIV Miedzynarodowy Turniej Szachowy Rybnik 2016 Rybnik POL 2016-12-27
RcRownchangeKK*chgGame
 1663 1356 3.50 9 2.12 40 84.80 
  Kucza, Jan 1636 POL1.0010.844033.60 
  Cieslak, Wiktoria 1756  * POL0.001-0.0840-3.20 
  Dyrda, Jakub 1608 POL0.5010.314012.40 
  Norek, Bartosz 1691 POL1.0010.884035.20 
  Oborski, Artur 1744 POL0.001-0.0940-3.60 
  Adamczyk, Piotr 1733 POL0.001-0.0940-3.60 
  Adamczyk, Zuzanna 1753 POL0.5010.424016.80 
  Bilczewska, Olga 1565 POL0.5010.274010.80 
  Hryn, Aleksandra 1477 POL0.001-0.3440-13.60 
 * 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)
 
 XXVII MIEDZYNARODOWY PUCHAR GOR OPAWSKICH Pokrzywna POL 2017-01-21
RcRownchangeKK*chgGame
 1423 1356 3.00 7 -0.03 40 -1.20 
  Siekaniec, Jan 1756  * POL0.001-0.0840-3.20 
  Jablonski, Hubert 1604 POL0.001-0.1940-7.60 
  Katolik, Kamil 1718 POL0.001-0.1040-4.00 
  Tryjanska, Kornelia 1330 POL0.501-0.0440-1.60 
  Zawadowicz, Piotr 1369 POL1.0010.524020.80 
  Cieply, Krzysztof 1104 POL0.501-0.3140-12.40 
  Mrozek, Zofia 1083 POL1.0010.17406.80 
 * 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)
 

 

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