Rapid: Individual Calculations December 2021
 Wnuk, Piotr  Total change: 143.00  Rating chartPersonal card
 XXVI Turniej Szachowy z okazji Swieta Niepodleglosci Bydgoszcz POL 2021-11-11
RcRownchangeKK*chgGame
 1482 1136 6.00 9 4.76 20 95.20 
  Golabiewski, Adam 1667 POL1.0010.972019.40 
  Urban, Jacek 1434 POL1.0010.852017.00 
  Wisniewski, Szymon 1785 POL0.001-0.0120-0.20 
  Murawski, Milosz 1487 POL0.001-0.1120-2.20 
  Spionkowski, Fabian 1350 POL1.0010.772015.40 
  Butkiewicz, Michal 1391 POL1.0010.812016.20 
  Lewandowski, Mateusz 1409 POL0.001-0.1720-3.40 
  Florek, Wojciech 1414 POL1.0010.832016.60 
  Maciejewski, Adam 1397 POL1.0010.822016.40 

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. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2021-2022 - OPEN A Torun POL 2021-11-20
RcRownchangeKK*chgGame
 1307 1136 5.00 9 2.39 20 47.80 
  Zajac, Robert 1374 POL1.0010.802016.00 
  Moszczynski, Michal 1546 POL0.001-0.0820-1.60 
  Warda, Krzysztof 1358 POL0.001-0.2220-4.40 
  Zaluski, Jakub 1193 POL0.001-0.4220-8.40 
  Czekalski, Pawel 1142 POL1.0010.512010.20 
  Polak, Aleksander 1223 POL1.0010.622012.40 
  Sliwicka, Weronika 1327 POL1.0010.752015.00 
  Perdomo, Ortega Abel 1338 POL0.001-0.2420-4.80 
  Kapuscinski, Andrzej 1258 POL1.0010.672013.40 

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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