Rapid: Individual Calculations September 2020
 Grzenkowicz, Lukasz  Total change: 58.80  Rating chartPersonal card
 I Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-02
RcRownchangeKK*chgGame
 1738 1586 2.50 6 0.58 20 11.60 
  Gugala, Pawel 1804 POL1.0010.782015.60 
  Niedbal, Piotr 1873 POL0.001-0.1620-3.20 
  Trybula, Agata 1504 POL1.0010.39207.80 
  Dropia, Rafal 1526 POL0.501-0.0820-1.60 
  Celinski, Kamil 1900 POL0.001-0.1420-2.80 
  Radecki, Wojciech 1820 POL0.001-0.2120-4.20 

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)
 
 II Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-09
RcRownchangeKK*chgGame
 1651 1586 3.50 6 0.76 20 15.20 
  Kaminski, Jan 1947 POL0.5010.40208.00 
  Gajewski, Dariusz 1700 POL0.001-0.3420-6.80 
  Mannke, Manfred 2106 POL0.001-0.0320-0.60 
  Kowalski, Witold 1283 POL1.0010.14202.80 
  Okruch, Jaroslaw 1432 POL1.0010.29205.80 
  Oleksa, Marcin 1435 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)
 
 III Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-16
RcRownchangeKK*chgGame
 1572 1586 3.00 6 -0.05 20 -1.00 
  Niedbal, Piotr 1873 POL0.5010.34206.80 
  Tychulski, Krzysztof 1790 POL0.5010.26205.20 
  Safanowski, Tomasz 1794 POL0.001-0.2320-4.60 
  Berdyga, Mariusz 1232 POL1.0010.11202.20 
  Kuznik, Kamil 1451 POL0.001-0.6820-13.60 
  Oles, Jan 1294 POL1.0010.15203.00 

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)
 
 Wakacyjne szybkie FIDE granie w Hetmanie 4_2020 Warszawa POL 2020-08-19
RcRownchangeKK*chgGame
 1793 1586 2.50 6 0.73 20 14.60 
  Chomczyk, Marek 2141 POL0.001-0.0320-0.60 
  Zbijowski, Patryk 1090 POL1.0010.04200.80 
  Kaminski, Jan 1947 POL0.5010.40208.00 
  Budnik, Mateusz 2049 POL1.0010.952019.00 
  Dabrowska, Aleksandra 1549 POL0.001-0.5520-11.00 
  Malicka, Maria wc1983 POL0.001-0.0820-1.60 

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)
 
 IV Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-23
RcRownchangeKK*chgGame
 1667 1586 3.00 5 0.92 20 18.40 
  Oles, Jan 1294 POL1.0010.15203.00 
  Mocny, Stanislaw 1103 POL1.0010.05201.00 
  Celinski, Kamil 1900 POL1.0010.862017.20 
  Karwowski, Kacper c2090 POL0.001-0.0420-0.80 
  Kaminski, Jan 1947 POL0.001-0.1020-2.00 

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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