Individual Calculations May 2022
 Kraczek, Cezary  Total change: -2.00  Rating chartPersonal card
 DMP IV Podkarpacka Liga Seniorow 2022 Rundy 6-9 Boguchwala POL 2022-04-02
RcRownchangeKK*chgGame
 1530 1685 2.50 3 0.50 40 20.00 
  Kois, Przemyslaw 1758 POL0.5010.10404.00 
  Regulski, Sebastian 1285  * POL1.0010.08403.20 
  Gorniak, Jozef 1548 POL1.0010.324012.80 
 * 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)
 
 DMP - III Liga Juniorow PK 2022 Lubenia POL 2022-04-07
RcRownchangeKK*chgGame
 1565 1685 5.00 9 -0.55 40 -22.00 
  Mikula, Maciej 1554 POL1.0010.324012.80 
  Trela, Konrad 1601 POL0.501-0.1240-4.80 
  Guzik, Michal 1182 POL0.501-0.4640-18.40 
  Zielinski, Sebastian 1656 POL1.0010.464018.40 
  Tomkiewicz, Jakub 1275 POL0.501-0.4240-16.80 
  Tokarz, Izabela 1724 POL0.5010.05402.00 
  Kusiak, Mateusz 1808 POL0.001-0.3340-13.20 
  Kucza, Kamil 1285  * POL1.0010.08403.20 
  Babiarz, Arkadiusz 2001 POL0.001-0.1340-5.20 
 * 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)
 

 

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