Rapid: Individual Calculations April 2022
 Wojtacha, Krzysztof  Total change: 35.00  Rating chartPersonal card
 10. runda Grand Prix Bialegostoku "Zima-Wiosna 2022" - rapid Bialystok POL 2022-03-11
RcRownchangeKK*chgGame
 1587 1452 3.00 5 1.32 20 26.40 
  Backiel, Hubert 1737 POL0.001-0.1620-3.20 
  Rafalowski, Piotr 1489 POL1.0010.552011.00 
  Rusak, Jan 1362 POL1.0010.38207.60 
  Ciszewski, Krzysztof 1649 POL0.001-0.2520-5.00 
  Ocytko, Andrzej 1696 POL1.0010.802016.00 

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)
 
 XXVII edycja Bialostockiej Ligi Szkolnej - 7. runda do lat 13 Bialystok POL 2022-03-13
RcRownchangeKK*chgGame
 1384 1452 4.50 7 0.43 20 8.60 
  Peksa, Piotr 1133 POL1.0010.13202.60 
  Trochimczuk, Bartosz 1207 POL1.0010.20204.00 
  Sawicki, Dorian 1518 POL0.5010.09201.80 
  Kudraszow, Filip 1337 POL1.0010.34206.80 
  Rekuc, Patryk 1686 POL0.001-0.2120-4.20 
  Dunda, Szymon 1346 POL1.0010.36207.20 
  Obrycki, Tomasz 1463 POL0.001-0.4820-9.60 

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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