Individual Calculations September 2022
 Staroszczyk, Mateusz  Total change: -32.00  Rating chartPersonal card
 ZUERICHSee acrevis Open A 2022 Pfaeffikon SZ SUI 2022-07-28
RcRownchangeKK*chgGame
 1950 1923 3.00 6 0.18 20 3.60 
  Begdullayev, Tamerlan 1642 SUI1.0010.16203.20 
  Krockenberger, Martin f2223 GER0.5010.35207.00 
  Reinhardt, Bernd 2115 GER0.5010.25205.00 
  Sala, Matteo 1708 FRA0.001-0.7720-15.40 
  Kassel, Walter 1837 AUT1.0010.38207.60 
  Borsos, Bogdan m2173 UKR0.001-0.1920-3.80 

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)
 
 VI Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2022-08-03
RcRownchangeKK*chgGame
 1790 1923 3.50 8 -1.78 20 -35.60 
  Ziobrowska, Maja 1542 POL1.0010.09201.80 
  Kozlowski, Michal 2002 POL0.001-0.3920-7.80 
  Terkiewicz, Bruno 1671 POL0.501-0.3120-6.20 
  Arciszewska, Zuzanna 1695 POL1.0010.21204.20 
  Kazmierowski, Tymon 1966 POL0.001-0.4420-8.80 
  Rudzkis, Vilius 1784 LTU0.001-0.6920-13.80 
  Rekuc, Patryk 1818 POL1.0010.36207.20 
  Wloch, Mikolaj 1840 POL0.001-0.6120-12.20 

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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