Rapid: Individual Calculations September 2022
 Rosc, Ignacy  Total change: -27.40  Rating chartPersonal card
 XXVIII Miedzynarodowy Turniej Szachowy Sierpien 2022 Mielec POL 2022-08-21
RcRownchangeKK*chgGame
 1517 1467 4.50 9 0.30 20 6.00 
  Mika, Tomasz c2100 POL0.001-0.0120-0.20 
  Satola, Tomasz 1204 POL0.001-0.8220-16.40 
  Chudzik, Pawel 1091 POL1.0010.09201.80 
  Wisniowski, Leszek 1240 POL1.0010.21204.20 
  Warchol, Jacek 1627 POL0.5010.21204.20 
  Graczykowski, Wojciech 1418 POL1.0010.43208.60 
  Leja, Adam 1828 POL0.001-0.1020-2.00 
  Falarz, Mariusz 1556 POL1.0010.622012.40 
  Graczykowski, Marcin 1592 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)
 
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - C14 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1302 1467 6.00 11 -1.67 20 -33.40 
  Zielinski, Jakub 1108 POL1.0010.10202.00 
  Ratajczak, Hubert 1774 POL0.001-0.1420-2.80 
  Iracki, Piotr 1229 POL1.0010.20204.00 
  Bialy, Borys 1310 POL1.0010.29205.80 
  Sliz, Karol 1703 POL0.001-0.2020-4.00 
  Partyka, Wiktor 1245 POL0.001-0.7820-15.60 
  Pachura, Mateusz 1251 POL1.0010.22204.40 
  Lapczynski, Jacek 1226 POL0.001-0.8020-16.00 
  Kozik, Maksymilian 1208 POL0.001-0.8220-16.40 
  Wieckowski, Igor 1202 POL1.0010.18203.60 
  Owczarz, Michal 1067  * POL1.0010.08201.60 
 * 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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