Rapid: Individual Calculations January 2019
 Jarocki, Gabriel  Total change: -27.00  Rating chartPersonal card
 XXIV edycja Bialostockiej Ligi Szkolnej - 4. runda do lat 13 Bialystok POL 2018-12-09
RcRownchangeKK*chgGame
 1384 1510 4.50 7 0.03 20 0.60 
  Moniuszko, Paulina 1110  * POL1.0010.08201.60 
  Jaszczuk, Piotr 1147 POL1.0010.10202.00 
  Jurewicz, Igor 1215 POL1.0010.15203.00 
  Karolczuk, Iwo 1779 POL0.5010.33206.60 
  Paszkowski, Krystian 1549 POL0.5010.05201.00 
  Ptaszynski, Szymon 1400 POL0.501-0.1520-3.00 
  Ciszewski, Krzysztof 1488 POL0.001-0.5320-10.60 
 * 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)
 
 20. runda Grand Prix Bialegostoku "Lato-jesien 2018" - rapid Bialystok POL 2018-12-14
RcRownchangeKK*chgGame
 1391 1510 2.50 6 -1.38 20 -27.60 
  Jurewicz, Igor 1215 POL0.001-0.8520-17.00 
  Filimoniuk, Marcin 1736 POL0.5010.29205.80 
  Krysiewicz, Lukasz 1230 POL1.0010.16203.20 
  Romaniuk, Bartlomiej 1417 POL0.001-0.6320-12.60 
  Krzywosz, Karol 1442 POL0.001-0.5920-11.80 
  Grabarczyk, Edmund 1308 POL1.0010.24204.80 

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)
 

 

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