Individual Calculations August 2021
 Garwacki, Kornel  Total change: 63.70  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - I Liga 2021 Lublin POL 2021-06-26
RcRownchangeKK*chgGame
 1431 1475 6.00 9 1.12 26 29.12 
  Rozek, Michal 1585 POL1.0010.652616.90 
  Jaworski, Tymon 1557 POL0.5010.11262.86 
  Jedraszek, Michal 1111 POL1.0010.10262.60 
  Kulczycka, Zofia 1354 POL0.501-0.1626-4.16 
  Bartoszczuk, Adam 1409 POL1.0010.412610.66 
  Grzadka, Artur 1582 POL1.0010.652616.90 
  Kowalski, Witold 1477 POL0.5010.00260.00 
  Oles, Mateusz 1155 POL0.501-0.3726-9.62 
  Wierzbicki, Dawid 1653 POL0.001-0.2726-7.02 

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)
 
 Szachowe Lato Poznan 2021 Poznan POL 2021-07-10
RcRownchangeKK*chgGame
 1705 1473 5.00 8 3.00 26 78.00 
  Lanica, Lukasz 1853 POL0.5010.412610.66 
  Sobczak, Miroslaw 1796 POL1.0010.872622.62 
  Doberschutz, Wojciech 1399 POL0.001-0.6026-15.60 
  Czarnecka, Anna 1873  * POL1.0010.922623.92 
  Nicikowski, Jozef 1361 POL1.0010.35269.10 
  Glatty, Zbigniew 1862 POL0.5010.412610.66 
  Szymanski, Zbigniew 1837 POL1.0010.902623.40 
  Piotrowski, Daniel 1660 POL0.001-0.2626-6.76 
 * 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)
 
 Ogolnopolska Olimpiada Mlodziezy 2021 - Chlopcy do lat 14 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1602 1473 1.50 9 -1.67 26 -43.42 
  Grot, Blazej c1785 POL0.001-0.1426-3.64 
  Pancewicz, Szymon 1871 POL0.001-0.0826-2.08 
  Trzebinski, Patryk 1609 POL0.001-0.3226-8.32 
  Miler, Franciszek 1517 POL0.001-0.4426-11.44 
  Borowik, Wojciech 1736 POL0.001-0.1826-4.68 
  Wasilewski, Stanislaw 1342 POL0.501-0.1826-4.68 
  Urban, Szymon 1311 POL1.0010.29267.54 
  Nagly, Wojciech 1514 POL0.001-0.4426-11.44 
  Kubik, Rafal 1737 POL0.001-0.1826-4.68 

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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