Individual Calculations August 2018
 Perszewska, Krystyna  Total change: -56.20  Rating chartPersonal card
 II Miedzynarodowy Festiwal Szachowy "Puchar Baltyku" - Open B Darlowko POL 2018-06-24
RcRownchangeKK*chgGame
 1657 1508 2.00 8 -0.50 20 -10.00 
  Zak, Pawel 1735 POL0.001-0.2120-4.20 
  Kozlowski, Marcin 1745 POL0.001-0.2020-4.00 
  Krzyzosiak, Anna 1552 POL1.0010.562011.20 
  Tylenda, Krzysztof 1722 POL0.001-0.2320-4.60 
  Debowska, Teresa f1820 POL0.001-0.1420-2.80 
  Spychala, Josefa 1500 POL0.501-0.0120-0.20 
  Lascar, Maria Elena 1604 POL0.001-0.3720-7.40 
  Kozlowski, Andrzej 1580 POL0.5010.10202.00 

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)
 
 XXXIII MTSz o Puchar Grunwaldu Lidzbark POL 2018-07-08
RcRownchangeKK*chgGame
 1430 1508 3.00 9 -2.31 20 -46.20 
  Olejnik, Bernard 1788 POL0.001-0.1620-3.20 
  Liszewska, Leonarda 1216 POL0.501-0.3520-7.00 
  Zemla, Krzysztof 1548 POL0.5010.06201.20 
  Spionkowski, Fabian 1165 POL0.001-0.8820-17.60 
  Jagiello, Adolf 1249 POL0.501-0.3220-6.40 
  Inglot, Marian 1436 POL0.501-0.1020-2.00 
  Czarnecki, Zbigniew 1322 POL0.501-0.2420-4.80 
  Korycki, Jozef 1597 POL0.5010.12202.40 
  Gawel, Janusz 1550 POL0.001-0.4420-8.80 

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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