Individual Calculations August 2021
 Zielonka, Adam  Total change: -30.02  Rating chartPersonal card
 XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A Lazy POL 2021-06-27
RcRownchangeKK*chgGame
 1768 1761 3.50 9 -1.02 38 -38.76 
  Mulet, Piotr f2161  * POL0.001-0.0838-3.04 
  Miler, Franciszek 1623 POL1.0010.313811.78 
  Kapral, Krzysztof 1923 POL0.5010.21387.98 
  Rogala, Milosz 1838 POL0.5010.11384.18 
  Kaliszuk, Kamil 1967 POL0.001-0.2438-9.12 
  Bochniak, Franciszek 1615 POL0.501-0.2038-7.60 
  Kietrys, Maciej 1624 POL0.001-0.6838-25.84 
  Ochedzan, Filip 1675 POL0.501-0.1238-4.56 
  Derejczyk, Mateusz 1487 POL0.501-0.3338-12.54 
 * 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)
 
 Ogolnopolska Olimpiada Mlodziezy 2021 - Chlopcy do lat 12 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1580 1806 7.00 9 0.23 38 8.74 
  Uhryn, Mateusz 1406  * POL1.0010.08383.04 
  Dobosiewicz, Dawid 1510 POL0.501-0.3538-13.30 
  Pycinski, Wladyslaw 1500 POL0.501-0.3638-13.68 
  Prokopiuk, Jakub 1437 POL1.0010.10383.80 
  Chomicki, Kornel 1406  * POL1.0010.08383.04 
  Rekuc, Patryk 1552 POL1.0010.19387.22 
  Bartodziej, Bartosz 1807 POL0.5010.00380.00 
  Mulawa, Cyprian 1988 POL0.5010.24389.12 
  Ratajczak, Hubert 1616 POL1.0010.25389.50 
 * 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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