Rapid: Individual Calculations March 2023
 Rekuc, Patryk  Total change: -70.92  Rating chartPersonal card
 4. runda Grand Prix Bialegostoku "Zima-Wiosna 2023" - rapid Bialystok POL 2023-02-03
RcRownchangeKK*chgGame
 1729 1993 4.50 6 0.00 36 0.00 
  Jasinska, Joanna 1593  * POL1.0010.08362.88 
  Jaszczuk, Piotr 1508 POL1.0010.04361.44 
  Onichimiuk, Janusz 1398 POL1.0010.02360.72 
  Kostyra, Stanislaw m2006 POL0.5010.02360.72 
  Ocytko, Andrzej 1856 POL0.001-0.6836-24.48 
  Backiel, Hubert 2010 POL1.0010.523618.72 
 * 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)
 
 6. runda Grand Prix Bialegostoku "Zima-Wiosna 2023" - rapid Bialystok POL 2023-02-17
RcRownchangeKK*chgGame
 1721 1993 4.00 6 -0.70 36 -25.20 
  Onichimiuk, Janusz 1593  * POL1.0010.08362.88 
  Obukhava, Anastasiya 1554 FID1.0010.06362.16 
  Krol, Jan 1739 POL0.501-0.3136-11.16 
  Kostyra, Stanislaw m2006 POL0.5010.02360.72 
  Kaminski, Maciej 1928 POL1.0010.413614.76 
  Jaszczuk, Piotr 1508 POL0.001-0.9636-34.56 
 * 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)
 
 XXVIII edycja Bialostockiej Ligi Szkolnej - 6. runda open Bialystok POL 2023-02-19
RcRownchangeKK*chgGame
 1763 1993 4.00 7 -1.27 36 -45.72 
  Szczotka, Matylda 1593  * POL1.0010.08362.88 
  Arciszewska, Zuzanna 1662 POL1.0010.12364.32 
  Sawicki, Dorian 1748 POL1.0010.20367.20 
  Obrycki, Tomasz 1831 POL0.001-0.7136-25.56 
  Pieczulis, Hubert 1537 POL1.0010.06362.16 
  Kozlowski, Pawel 1968 POL0.001-0.5336-19.08 
  Budzisz, Adrian 1999 POL0.001-0.4936-17.64 
 * 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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