Rapid: Individual Calculations October 2021
 Trochimczuk, Szymon  Total change: 64.20  Rating chartPersonal card
 XXXI Memorial J.S. Leokajtis Olsztyn POL 2021-09-05
RcRownchangeKK*chgGame
 1777 1477 4.00 8 2.36 20 47.20 
  Krzywicki, Dariusz 1945 POL1.0010.952019.00 
  Kozlowski, Andrzej 1709 POL0.5010.29205.80 
  Sniadecki, Oskar 1619 POL0.5010.19203.80 
  Gosiewski, Piotr 1877  * POL0.5010.42208.40 
  Malczyk, Radoslaw 1977 POL0.5010.46209.20 
  Plesiuk, Andrzej 1821 POL0.001-0.1220-2.40 
  Grala, Stanislaw 1238 POL1.0010.20204.00 
  Kozlowski, Waldemar f2026 POL0.001-0.0320-0.60 
 * 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)
 
 Mistrzostwa Wojewodztwa Juniorow w szachach szybkich 2021 - C14 Torun POL 2021-09-12
RcRownchangeKK*chgGame
 1372 1477 5.00 8 -0.06 20 -1.20 
  Lachacz, Witold 1174 POL1.0010.14202.80 
  Spionkowski, Fabian 1321 POL0.501-0.2120-4.20 
  Murawski, Milosz 1390 POL0.001-0.6220-12.40 
  Wisniewski, Wiktor 1325 POL1.0010.30206.00 
  Bromirski, Gracjan 1361 POL1.0010.34206.80 
  Ratajczak, Hubert 1581 POL0.5010.14202.80 
  Szulc, Piotr 1255 POL0.001-0.7820-15.60 
  Podlewski, Szymon 1569 POL1.0010.632012.60 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Turniej Kwalifikacyjny Bydgoszcz POL 2021-09-18
RcRownchangeKK*chgGame
 1547 1477 5.00 9 0.91 20 18.20 
  Szpar, Milosz f2212 POL0.001-0.0120-0.20 
  Muzykiewicz, Wiktoria 1081 POL1.0010.08201.60 
  Smagalski, Slawomir 1879 POL0.001-0.0820-1.60 
  Kulon, Bartosz 1106 POL1.0010.10202.00 
  Kutowski, Marcel 1837 POL0.001-0.1020-2.00 
  Zawal, Tomasz 1219 POL1.0010.18203.60 
  Mackiewicz, Anna 1776 POL0.001-0.1520-3.00 
  Ciszewski, Piotr 1108 POL1.0010.10202.00 
  Kozlowski, Andrzej 1709 POL1.0010.792015.80 

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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