Blitz: Individual Calculations April 2019
 Obuchowicz, Jerzy  Total change: -25.60  Rating chartPersonal card
 9. runda Grand Prix Bialegostoku "Zima-Wiosna 2019" - blitz Bialystok POL 2019-03-01
RcRownchangeKK*chgGame
 1392 1393 7.00 16 -1.04 20 -20.80 
  Ocytko, Andrzej 1793  * POL0.001-0.0820-1.60 
  Ocytko, Andrzej 1793  * POL0.001-0.0820-1.60 
  Semeniec, Zbigniew 1171 POL1.0010.22204.40 
  Semeniec, Zbigniew 1171 POL1.0010.22204.40 
  Semeniec, Szymon 1047 POL1.0010.11202.20 
  Semeniec, Szymon 1047 POL1.0010.11202.20 
  Strojek, Kazimierz 1453 POL0.001-0.4220-8.40 
  Strojek, Kazimierz 1453 POL0.001-0.4220-8.40 
  Backiel, Hubert 1508 POL0.001-0.3420-6.80 
  Backiel, Hubert 1508 POL0.001-0.3420-6.80 
  Krysiewicz, Lukasz 1238 POL1.0010.29205.80 
  Krysiewicz, Lukasz 1238 POL1.0010.29205.80 
  Szczotka, Klara 1507 POL0.001-0.3420-6.80 
  Szczotka, Klara 1507 POL0.001-0.3420-6.80 
  Zinczuk, Leon 1419 POL0.5010.04200.80 
  Zinczuk, Leon 1419 POL0.5010.04200.80 
 * 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)
 
 11. runda Grand Prix Bialegostoku "Zima-Wiosna 2019" - blitz Bialystok POL 2019-03-15
RcRownchangeKK*chgGame
 1474 1393 7.00 18 -0.24 20 -4.80 
  Bancarewicz, Aleks 1733 POL0.001-0.1220-2.40 
  Bancarewicz, Aleks 1733 POL0.001-0.1220-2.40 
  Konstanczuk, Jaroslaw 1463 POL0.5010.10202.00 
  Konstanczuk, Jaroslaw 1463 POL0.5010.10202.00 
  Grabarczyk, Edmund 1244 POL1.0010.30206.00 
  Grabarczyk, Edmund 1244 POL0.501-0.2020-4.00 
  Rekuc, Patryk 1285 POL0.501-0.1520-3.00 
  Rekuc, Patryk 1285 POL0.501-0.1520-3.00 
  Paszkowski, Krystian 1649 POL0.5010.31206.20 
  Paszkowski, Krystian 1649 POL0.5010.31206.20 
  Kotarski, Grzegorz 1511 POL0.001-0.3420-6.80 
  Kotarski, Grzegorz 1511 POL0.001-0.3420-6.80 
  Backiel, Hubert 1508 POL0.5010.16203.20 
  Backiel, Hubert 1508 POL0.5010.16203.20 
  Zinczuk, Leon 1419 POL1.0010.542010.80 
  Zinczuk, Leon 1419 POL0.5010.04200.80 
  Strojek, Kazimierz 1453 POL0.001-0.4220-8.40 
  Strojek, Kazimierz 1453 POL0.001-0.4220-8.40 

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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