Individual Calculations September 2022
 Lewandrowski, Tomasz  Total change: -60.40  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - Open B Polanica-Zdroj POL 2022-08-13
RcRownchangeKK*chgGame
 1631 1909 4.50 8 -2.13 20 -42.60 
  Smukowski, Bartosz 1696 POL0.001-0.7720-15.40 
  Bartlomowicz, Jakub 1674 POL0.001-0.7920-15.80 
  Werner, Kacper 1532 POL1.0010.09201.80 
  Uliasz, Katarzyna 1595 POL1.0010.14202.80 
  Wesolek, Krzysztof 1702 POL0.501-0.2720-5.40 
  Ochenduszko, Bartosz 1546 POL1.0010.10202.00 
  Terkiewicz, Bruno 1671 POL0.001-0.8020-16.00 
  Rzenca, Jerzy 1632 POL1.0010.17203.40 

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)
 
 58th Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2022-08-13
RcRownchangeKK*chgGame
 1622 1909 6.50 9 -0.89 20 -17.80 
  Karalchuk, Aliaksei 1467 POL0.501-0.4420-8.80 
  Rybka, Tatiana 1509  * POL1.0010.08201.60 
  Milczarek, Robert 1611 POL1.0010.15203.00 
  Litwin, Tomasz 1580 POL1.0010.12202.40 
  Jasiulewicz, Dawid 1600 POL1.0010.14202.80 
  Gibala, Adam 1574 POL0.501-0.3820-7.60 
  Kraczek, Cezary 1666 POL0.501-0.3020-6.00 
  Galuszka, Kamil 1976 POL0.001-0.4120-8.20 
  Klisowski, Bartosz 1617 POL1.0010.15203.00 
 * 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)
 

 

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