Blitz: Individual Calculations July 2023
 Szumiec, Tomasz  Total change: 31.20  Rating chartPersonal card
 XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Blitz Krakow POL 2023-06-11
RcRownchangeKK*chgGame
 1495 1115 1.00 6 0.18 20 3.60 
  Kovalchuk, Victor 1862 UKR0.0010.00200.00 
  Zajac, Karol 1550 POL0.001-0.0620-1.20 
  Zgorzalek, Michal 1519 POL0.001-0.0820-1.60 
  Ryszka, Mateusz 1298 POL0.001-0.2620-5.20 
  Michniak, Andrzej 1243 POL1.0010.672013.40 
  Kubica, Dominik 1495 POL0.001-0.0920-1.80 

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)
 
 Otwarte Mistrzostwa Malopolski w Szachach Blyskawicznych Radlow POL 2023-06-18
RcRownchangeKK*chgGame
 1469 1115 3.00 10 1.38 20 27.60 
  Czernicki, Bogdan 1756 POL0.001-0.0120-0.20 
  Slabek, Grzegorz 2001 POL0.0010.00200.00 
  Debowska, Olga 1250 POL1.0010.682013.60 
  Pawlikowski, Wladyslaw 1304 POL0.001-0.2520-5.00 
  Papuga, Andrzej 1511 POL1.0010.922018.40 
  Niewola, Kacper 1329 POL0.001-0.2320-4.60 
  Cichon, Michal 1239 POL0.001-0.3320-6.60 
  Zagorski, Rafal 1390 POL0.001-0.1720-3.40 
  Sowinski, Jerzy 1418 POL1.0010.862017.20 
  Orlowski, Krzysztof 1493 POL0.001-0.0920-1.80 

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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