Rapid: Individual Calculations June 2023
 Krakowiak, Filip  Total change: -8.25  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 17 Wroclaw POL 2023-05-12
RcRownchangeKK*chgGame
 1561 1598 3.00 6 -0.17 33 -5.61 
  Smietanska, Wiktoria c1877 POL0.001-0.1633-5.28 
  Sonibare, Antoni 1249 POL1.0010.11333.63 
  Demski, Michal 1833 POL0.001-0.2133-6.93 
  Stochel, Rafal 1171 POL1.0010.07332.31 
  Szolc, Robert 1198  * POL1.0010.08332.64 
  Luberanski, Jakub f2035 POL0.001-0.0633-1.98 
 * 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 Obornik Slaskich 2023 Oborniki Slaskie POL 2023-05-27
RcRownchangeKK*chgGame
 1527 1598 5.00 8 0.08 33 2.64 
  Trznadel, Marian 1236 POL1.0010.10333.30 
  Daleczko, Wladyslaw 1475 POL0.501-0.1733-5.61 
  Stadnicki, Andrzej 1596 POL1.0010.503316.50 
  Wasylkiewicz, Andrzej 1717 POL0.5010.16335.28 
  Stachowiak, Kamil m2260 POL0.001-0.0133-0.33 
  Misiek, Przemyslaw 1427 POL0.001-0.7333-24.09 
  Kornak, Maksymilian 1198  * POL1.0010.08332.64 
  Szymanski, Jacek 1304 POL1.0010.15334.95 
 * 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)
 
 XXXI Turniej Szachowy Dni Leszna Leszno POL 2023-05-28
RcRownchangeKK*chgGame
 1544 1598 3.50 7 -0.16 33 -5.28 
  Zerebiec, Maurycy 1973 POL0.001-0.0933-2.97 
  Bajer, Sebastian 1198  * POL1.0010.08332.64 
  Patera, Michal 1803 POL0.001-0.2433-7.92 
  Kozlowska, Marzena 1813 POL0.001-0.2333-7.59 
  Kordusiak, Jan 1119 POL1.0010.05331.65 
  Mierzynski, Jaroslaw 1764 POL0.5010.22337.26 
  Skrzypczak, Wiktor 1135 POL1.0010.05331.65 
 * 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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