Rapid: Individual Calculations April 2021
 Grzenkowicz, Lukasz  Total change: -20.60  Rating chartPersonal card
 I turniej Warszawskiego Grand Prix Montowni Rozrywki Warszawa POL 2021-03-03
RcRownchangeKK*chgGame
 1648 1594 4.00 6 1.12 20 22.40 
  Oleksiuk, Jan 1229 POL1.0010.10202.00 
  Pawlowski, Michal 1720 POL0.5010.17203.40 
  Kwiatkowski, Andrzej 1510 POL1.0010.38207.60 
  Przedmojski, Rafal 2255 POL0.001-0.0120-0.20 
  Mucha, Hubert 1653 POL0.5010.08201.60 
  Dropia, Rafal 1521 POL1.0010.40208.00 

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)
 
 II turniej Warszawskiego Grand Prix Montowni Rozrywki Warszawa POL 2021-03-10
RcRownchangeKK*chgGame
 1655 1594 1.00 5 -1.11 20 -22.20 
  Wroblewski, Szymon 1823 POL0.001-0.2120-4.20 
  Dropia, Rafal 1521 POL0.501-0.1020-2.00 
  Staszewski, Krzysztof 1558 POL0.501-0.0520-1.00 
  Mucha, Hubert 1653 POL0.001-0.4220-8.40 
  Pawlowski, Michal 1720 POL0.001-0.3320-6.60 

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)
 
 Zimowe szybkie FIDE granie w Hetmanie 4_2021 Warszawa POL 2021-03-11
RcRownchangeKK*chgGame
 1632 1594 1.50 4 -0.34 20 -6.80 
  Shalabayev, Salim 1629 POL0.5010.05201.00 
  Staszewski, Krzysztof 1558 POL0.001-0.5520-11.00 
  Kaminski, Jan 1898 POL0.001-0.1420-2.80 
  Klimkiewicz, Wojciech 1442 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 Warszawskiego Grand Prix Montowni Rozrywki Warszawa POL 2021-03-17
RcRownchangeKK*chgGame
 1564 1594 4.00 7 0.07 20 1.40 
  Holdakowski, Filip 1147 POL1.0010.06201.20 
  Mucha, Hubert 1653 POL0.001-0.4220-8.40 
  Lachmirowicz, Maciej 1534 POL1.0010.42208.40 
  Okruch, Jaroslaw 1488 POL1.0010.36207.20 
  Przedmojski, Rafal 2255 POL0.001-0.0120-0.20 
  Rodak, Przemyslaw 1640 POL0.001-0.4420-8.80 
  Oleksiuk, Jan 1229 POL1.0010.10202.00 

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)
 
 IV turniej Warszawskiego Grand Prix Montowni Rozrywki Warszawa POL 2021-03-24
RcRownchangeKK*chgGame
 1581 1594 2.50 6 -0.77 20 -15.40 
  Blazejczyk, Wiktor 1660 POL1.0010.592011.80 
  Przedmojski, Rafal 2255 POL0.001-0.0120-0.20 
  Stefaniuk, Zbigniew 1247 POL0.001-0.8920-17.80 
  Holdakowski, Filip 1147 POL0.501-0.4420-8.80 
  Rodak, Przemyslaw 1640 POL0.001-0.4420-8.80 
  Lachmirowicz, Maciej 1534 POL1.0010.42208.40 

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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