Rapid: Individual Calculations January 2024
 Demski, Michal  Total change: -90.77  Rating chartPersonal card
 III Turniej Talentow - Turniej Kwalifikacyjny Juniorow Bydgoszcz POL 2023-12-09
RcRownchangeKK*chgGame
 1602 1978 7.50 9 -0.23 29 -6.67 
  Kosecki, Oskar 1578  * POL1.0010.08292.32 
  Szeszycki, Jan 1461 POL1.0010.04291.16 
  Klimek, Leonard 1639 POL0.501-0.3829-11.02 
  Ciesielski, Tomasz 1611 POL0.001-0.9029-26.10 
  Marcinkowski, Igor 1240 POL1.0010.00290.00 
  Olszewski, Antoni 1482 POL1.0010.04291.16 
  Oles, Mateusz 1623 POL1.0010.11293.19 
  Wieckowski, Michal 1761 POL1.0010.22296.38 
  Przybylski, Bartosz 2022 POL1.0010.562916.24 
 * 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)
 
 III Turniej Talentow - Turniej Finalowy Juniorow Bydgoszcz POL 2023-12-10
RcRownchangeKK*chgGame
 1728 1978 4.50 8 -1.78 29 -51.62 
  Biliak, Viktoria 1656 POL0.001-0.8729-25.23 
  Biliak, Viktoria 1656 POL1.0010.13293.77 
  Wierzbicki, Dawid 1690 POL0.501-0.3429-9.86 
  Wierzbicki, Dawid 1690 POL0.501-0.3429-9.86 
  Ciesielski, Tomasz 1611 POL0.501-0.4029-11.60 
  Ciesielski, Tomasz 1611 POL1.0010.10292.90 
  Kaliszuk, Kamil 1955 POL0.501-0.0329-0.87 
  Kaliszuk, Kamil 1955 POL0.501-0.0329-0.87 

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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 45 Wroclaw POL 2023-12-22
RcRownchangeKK*chgGame
 1834 1978 3.50 7 -1.12 29 -32.48 
  Opieka, Mariusz 1578  * POL1.0010.08292.32 
  Saychuk, Vitaliy 1576 UKR1.0010.08292.32 
  Swicarz, Maciej 2097 POL0.001-0.3429-9.86 
  Kowalczyk, Wojciech 1670 POL1.0010.14294.06 
  Smukowski, Bartosz 1769 POL0.501-0.2729-7.83 
  Raczek, Krzysztof f2306 POL0.001-0.1329-3.77 
  Nagly, Wojciech 1842 POL0.001-0.6829-19.72 
 * 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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