Rapid: Individual Calculations November 2023
 Skiba, Igor  Total change: 102.37  Rating chartPersonal card
 Turniej Juniorow w Szachach Szybkich o Puchar Prezesa Szpitala Wojewodzkiego Slupsk POL 2023-10-14
RcRownchangeKK*chgGame
 1426 1462 6.00 7 2.20 29 63.80 
  Pietraszewski, Jakub 1179 POL1.0010.16294.64 
  Pietrzak, Pawel 1315 POL1.0010.30298.70 
  Protas, Jakub 1368 POL1.0010.372910.73 
  Paluszek, Jan 1600 POL0.001-0.3129-8.99 
  Czaja, Wiktor 1660 POL1.0010.762922.04 
  Bianga, Maksymilian 1438 POL1.0010.472913.63 
  Golebiowski, Piotr 1424 POL1.0010.452913.05 

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)
 
 II Grand Prix Ziemi Kaszubskiej 2023 Lipusz POL 2023-10-21
RcRownchangeKK*chgGame
 1426 1462 5.00 8 0.54 29 15.66 
  Wodkowski, Mateusz 1163 POL1.0010.15294.35 
  Kowalonek, Marcin 1338 POL1.0010.33299.57 
  Tyran, Daniel 1678 POL0.001-0.2229-6.38 
  Szczap, Malgorzata 1142 POL1.0010.13293.77 
  Badowski, Zbigniew 1433 POL1.0010.462913.34 
  Reclaw, Filip 1384 POL0.001-0.6129-17.69 
  Ussardi, Gregorio 1351 POL1.0010.352910.15 
  Kotlowski, Tomasz 1922 POL0.001-0.0529-1.45 

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)
 
 #2 Webski Turniej Szachowy - OPEN Koszalin POL 2023-10-28
RcRownchangeKK*chgGame
 1410 1462 6.00 9 0.79 29 22.91 
  Duda, Milosz 1061 POL1.0010.08292.32 
  Szczygielski, Adam 1228 POL1.0010.21296.09 
  Bochniak, Franciszek 2032 POL0.001-0.0229-0.58 
  Sowinski, Ryszard 1276 POL1.0010.26297.54 
  Liberra, Konrad 1162 POL1.0010.15294.35 
  Szymkowiak, Damian 1689 POL0.001-0.2129-6.09 
  Marczak, Aleksander 1317 POL1.0010.31298.99 
  Lonski, Aleksander 1730 POL0.001-0.1729-4.93 
  Fiedorowicz, Filip 1196 POL1.0010.18295.22 

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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