Individual Calculations August 2021
 Grot, Blazej  Total change: -52.06  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2021 Lublin POL 2021-06-26
RcRownchangeKK*chgGame
 1771 1727 3.50 9 -0.47 38 -17.86 
  Rekuc, Patryk 1570 POL1.0010.293811.02 
  Karwot, Marek 1395 POL0.501-0.3838-14.44 
  Herwy, Jakub 1907 POL0.5010.24389.12 
  Wydmanski, Szymon 1697 POL0.001-0.5438-20.52 
  Rog, Bartlomiej 1871 POL0.001-0.3138-11.78 
  Mulawa, Cyprian 1988 POL0.001-0.1838-6.84 
  Dziewonski, Dariusz 1963 POL0.001-0.2038-7.60 
  Seemann, Pola 1607 POL1.0010.343812.92 
  Krawczyk, Flawian 1942 POL0.5010.273810.26 

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)
 
 Ogolnopolska Olimpiada Mlodziezy 2021 - Chlopcy do lat 14 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1554 1785 6.00 9 -0.90 38 -34.20 
  Garwacki, Kornel 1473 POL1.0010.14385.32 
  Grzadka, Artur 1535 POL0.001-0.8138-30.78 
  Gbiorczyk, Mikolaj 1467 POL0.001-0.8738-33.06 
  Duda, Szymon 1411 POL0.501-0.4038-15.20 
  Borowik, Karol 1385  * POL0.501-0.4238-15.96 
  Nagly, Wojciech 1514 POL1.0010.17386.46 
  Grzebieniowski, Michal 1663 POL1.0010.333812.54 
  Zalega, Maciej 1841 POL1.0010.583822.04 
  Wydmanski, Szymon 1697 POL1.0010.383814.44 
 * 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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