Individual Calculations September 2019
 Lochina, Justyna  Total change: 145.60  Rating chartPersonal card
 Wroclaw Open 2019 Wroclaw POL 2019-08-05
RcRownchangeKK*chgGame
 1674 1335 3.00 8 1.99 40 79.60 
  Szajda, Marcin 1735  * POL0.5010.424016.80 
  Nguyen, Alex Dac-Vuong 1735  * GER0.001-0.0840-3.20 
  Auwens, Michel 1735  * NED0.5010.424016.80 
  Mrozinski, Mateusz 1620 POL0.5010.344013.60 
  Puchala, Stanislaw 1530 POL1.0010.754030.00 
  Pawicka, Magdalena 1701 POL0.001-0.1040-4.00 
  Jaworski, Tymon 1598 POL0.5010.324012.80 
  Gluch, Pawel 1735  * POL0.001-0.0840-3.20 
 * 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)
 
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN D Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1254 1335 6.50 8 1.65 40 66.00 
  Cofala, Martyna 1097 POL1.0010.20408.00 
  Mrozek, Wojciech 1151 POL1.0010.264010.40 
  Kubalski, Piotr 1169 POL1.0010.284011.20 
  Zeissel, Andrzej 1241 POL0.501-0.1340-5.20 
  Komendecki, Antoni 1459 POL1.0010.674026.80 
  Miler, Franciszek 1369 POL0.5010.05402.00 
  Zmarzly, Wiktor 1285 POL1.0010.434017.20 
  Sleczka, Krzysztof 1257 POL0.501-0.1140-4.40 

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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