Rapid: Individual Calculations November 2023
 Kowalczyk, Michal  Total change: 29.40  Rating chartPersonal card
 Grand Prix Lodzi 2023 Turniej nr 7 Lodz POL 2023-10-07
RcRownchangeKK*chgGame
 1695 1704 5.50 9 0.59 20 11.80 
  Spadlo, Katarzyna 1304  * POL1.0010.08201.60 
  Zimochocki, Roman 1471 POL1.0010.21204.20 
  Lewicki, Miroslaw m2308 POL0.001-0.0220-0.40 
  Marcinkowski, Adam 1551 POL1.0010.30206.00 
  Flis, Pawel c1676 POL0.501-0.0420-0.80 
  Cap, Piotr 1898 POL1.0010.752015.00 
  Bednarek, Sylwester f2231 POL0.001-0.0320-0.60 
  Yakovenko, Maxim 1530 UKR0.001-0.7320-14.60 
  Sarnik, Blazej 1284 POL1.0010.07201.40 
 * 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)
 
 Grand Prix Lodzi 2023 Turniej nr 8 Lodz POL 2023-10-14
RcRownchangeKK*chgGame
 1714 1704 5.50 9 0.83 20 16.60 
  Koralczyk, Aleksander 1369 POL0.001-0.8820-17.60 
  Kedrzynski, Adam 1416 POL1.0010.16203.20 
  Sarnik, Blazej 1304  * POL1.0010.08201.60 
  Mirowski, Przemyslaw 1573 POL1.0010.32206.40 
  Orzech, Dominik m2177 POL0.001-0.0520-1.00 
  Zimochocki, Roman 1471 POL1.0010.21204.20 
  Cap, Piotr 1898 POL0.5010.25205.00 
  Maciejewski, Kamil 1908 POL1.0010.762015.20 
  Lewicki, Miroslaw m2308 POL0.001-0.0220-0.40 
 * 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)
 
 Wloclawek-ch rapid 2023 Wloclawek POL 2023-10-29
RcRownchangeKK*chgGame
 1546 1704 6.00 9 0.05 20 1.00 
  Ziolkowski, Grzegorz 1304  * POL0.001-0.9220-18.40 
  Lapinski, Jerzy 1217 POL1.0010.04200.80 
  Pocwiardowski, Pawel 1311 POL1.0010.08201.60 
  Domeradzka, Karolina 1498 POL1.0010.24204.80 
  Lebiedzinski, Maciej 1386 POL1.0010.13202.60 
  Gawronski, Miroslaw 1937 POL0.001-0.2120-4.20 
  Zimochocki, Roman 1471 POL1.0010.21204.20 
  Wypych, Dominik 1959 POL0.5010.31206.20 
  Szmidt, Przemyslaw 1830 POL0.5010.17203.40 
 * 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)
 

 

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