Rapid: Individual Calculations July 2023
 Waruga, Wojciech  Total change: -47.20  Rating chartPersonal card
 Turniej o Puchar Ministra Obrony Narodowej w Szachah Szybkich Brzeg POL 2023-06-25
RcRownchangeKK*chgGame
 1636 1935 7.00 9 -0.55 20 -11.00 
  Malec, Patryk 1535  * POL1.0010.08201.60 
  Szymanski, Jerzy 1441 POL1.0010.04200.80 
  Marchlewicz, Artur 1677 POL1.0010.18203.60 
  Chmiel, Pawel 1645 POL0.001-0.8420-16.80 
  Switaj, Eugeniusz 1671 POL1.0010.18203.60 
  Rozumek, Krzysztof 1775 POL0.001-0.7120-14.20 
  Zajdler, Lukasz 1608 POL1.0010.13202.60 
  Ceglowski, Ryszard 1639 POL1.0010.15203.00 
  Merci, Andrzej 1734 POL1.0010.24204.80 
 * 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 Polski Wojska Polskiego w Szachach Szybkich 2023 Brzeg POL 2023-06-26
RcRownchangeKK*chgGame
 1645 1935 4.50 8 -1.81 20 -36.20 
  Chojnacki, Mariusz 1357 POL1.0010.02200.40 
  Marchlewicz, Artur 1677 POL0.501-0.3220-6.40 
  Glatty, Zbigniew 1763 POL0.501-0.2320-4.60 
  Andula, Przemyslaw 1535  * POL0.001-0.9220-18.40 
  Nawara, Wieslaw 1699 POL1.0010.20204.00 
  Graczyk, Damian 2065 POL0.001-0.3220-6.40 
  Komorowski, Radoslaw 1336 POL1.0010.02200.40 
  Adamski, Adam 1731 POL0.501-0.2620-5.20 
 * 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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