Rapid: Individual Calculations November 2021
 Kozlowski, Tomasz  Total change: -0.60  Rating chartPersonal card
 Turniej szachowy z okazji 50-lecia L.K.S. Piast Srem Dabrowa POL 2021-10-17
RcRownchangeKK*chgGame
 1724 1833 6.50 9 0.97 20 19.40 
  Zaplata, Tomasz 1098 POL1.0010.01200.20 
  Borowiak, Mateusz 1598 POL1.0010.21204.20 
  Chaczynski, Kamil 1635 POL1.0010.24204.80 
  Raczynski, Krzysztof 2203 POL0.001-0.1020-2.00 
  Barwinska, Ewa 1679 POL1.0010.29205.80 
  Simon, Marek 1738 POL1.0010.37207.40 
  Steczek, Marcin f2293 POL0.001-0.0520-1.00 
  Roszkiewicz, Anna 1589 POL0.501-0.3020-6.00 
  Lisiecki, Robert 1683 POL1.0010.30206.00 

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)
 
 VII Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2021-10-23
RcRownchangeKK*chgGame
 1525 1833 5.50 8 -1.00 20 -20.00 
  Ostafinski, Maciej 1356 POL0.001-0.9520-19.00 
  Dabek, Daniel 1161 POL1.0010.01200.20 
  Werner, Kacper 1436 POL1.0010.08201.60 
  Klonowski, Arkadiusz 1519 POL0.501-0.3620-7.20 
  Daleczko, Wladyslaw 1549 POL1.0010.16203.20 
  Los, Pawel 1686 POL1.0010.30206.00 
  Bekieszczuk, Miroslaw 1731 POL1.0010.36207.20 
  Kaliszuk, Kamil 1761 POL0.001-0.6020-12.00 

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)
 

 

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