Blitz: Individual Calculations October 2023
 Piechota, Stanislaw  Total change: 45.57  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2023 - B14 Bydgoszcz POL 2023-08-31
RcRownchangeKK*chgGame
 1301 1288 6.00 12 0.04 31 1.24 
  Ozog, Bartosz 1627 POL0.001-0.1231-3.72 
  Jaron, Dawid 1089 POL0.501-0.2631-8.06 
  Tajer, Cezary 1495 POL0.001-0.2331-7.13 
  Wysokinski, Wojciech 1070 POL0.501-0.2831-8.68 
  Gregorczyk, Michal 1068 POL1.0010.22316.82 
  Beta, Jan 1156 POL0.501-0.1831-5.58 
  Gora, Antoni 1135 POL0.501-0.2031-6.20 
  Klask, Franciszek 1108 POL1.0010.26318.06 
  Uhryn, Mateusz 1609 POL0.001-0.1331-4.03 
  Modzelan, Wojciech 1163 POL1.0010.333110.23 
  Nocek, Dominik 1502 POL1.0010.773123.87 
  Kozak, Karol 1594 POL0.001-0.1431-4.34 

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)
 
 Gorzycki Festiwal Szachowy 2023 TURNIEJ BLITZ Gorzyce Wielkie POL 2023-09-23
RcRownchangeKK*chgGame
 1591 1288 3.50 10 1.43 31 44.33 
  Walaszczyk, Witold 1905 POL0.001-0.0231-0.62 
  Hemmerling, Jaroslaw 1704 POL0.5010.433113.33 
  Jozefczak, Andrzej 1798 POL0.5010.463114.26 
  Wronka, Arkadiusz 1654 POL1.0010.903127.90 
  Przerwa, Sebastian 1785 POL0.001-0.0431-1.24 
  Ochedzan, Robert 1447 POL0.001-0.2931-8.99 
  Zakrzewska, Joanna 1510 POL0.5010.28318.68 
  Zgarda, Jakub 1675 POL0.001-0.0931-2.79 
  Rudowicz, Slawomir 1225 POL1.0010.413112.71 
  Orczyk, Michal 1208 POL0.001-0.6131-18.91 

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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