Individual Calculations July 2021
 Golis, Wiktor  Total change: 139.20  Rating chartPersonal card
 Miedzynarodowe Mistrzostwa Malopolski Seniorow i Juniorow - Grupa B Krakow POL 2021-06-03
RcRownchangeKK*chgGame
 1613 1248 3.50 6 2.89 40 115.60 
  Siekanska, Zuzanna 1648  * POL0.5010.424016.80 
  Zajac, Karol 1648  * POL1.0010.924036.80 
  Taranowicz, Michal 1624 POL0.001-0.0940-3.60 
  Lukasiewicz, Aleksander 1648  * POL0.001-0.0840-3.20 
  Szczepanski, Henryk 1565 POL1.0010.874034.80 
  Kudas, Filip 1544 POL1.0010.854034.00 
 * 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)
 
 Druzynowe Mistrzostwa Polski Juniorow 2021 - II Liga Poronin POL 2021-06-17
RcRownchangeKK*chgGame
 1257 1248 4.50 8 0.59 40 23.60 
  Leszczewicz, Karol 1300 POL0.001-0.4340-17.20 
  Rumniak, Aleksy 1185 POL1.0010.414016.40 
  Lochinski, Pawel 1344 POL0.001-0.3740-14.80 
  Ploskonka, Bartlomiej 1022 POL1.0010.21408.40 
  Dura, Anna 1135 POL1.0010.354014.00 
  Karaszewski, Gabriel 1399 POL0.5010.20408.00 
  Cieslak, Patryk 1469 POL0.001-0.2240-8.80 
  Jamrozik, Maciej 1205 POL1.0010.444017.60 

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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