Blitz: Individual Calculations May 2022
 Perek, Oskar  Total change: 2.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska w Szachach Blyskawicznych 2022 Kudowa-Zdroj POL 2022-04-09
RcRownchangeKK*chgGame
 1680 1463 3.00 11 -0.81 20 -16.20 
  Stelmaszuk, Maciej 1807 POL0.001-0.1220-2.40 
  Czaplewska, Klara 1650 POL1.0010.742014.80 
  Popczynska, Maja 1140 POL0.001-0.8720-17.40 
  Mondrzycki, Bartlomiej c2212 POL0.0010.00200.00 
  Krzesaj, Robert f2338 POL0.0010.00200.00 
  Kowalak, Piotr 2041 POL0.001-0.0220-0.40 
  Paprocki, Artur 1696 POL1.0010.792015.80 
  Kulczycka, Zofia 1253 POL0.001-0.7720-15.40 
  Borodziuk, Aleksandra 1399 POL1.0010.41208.20 
  Domusa, Mateusz 1373 POL0.001-0.6220-12.40 
  Jaworski, Tymon 1572 POL0.001-0.3520-7.00 

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)
 
 III Mikama blitz (FIDE) Swidnica POL 2022-04-22
RcRownchangeKK*chgGame
 1368 1463 4.00 5 0.92 20 18.40 
  Michalska, Anna-Maria 1283 POL1.0010.26205.20 
  Smukowski, Bartosz 1565 POL0.5010.14202.80 
  Jakubczyk, Mikolaj 1159 POL0.501-0.3620-7.20 
  Kilanski, Janusz 1513 POL1.0010.572011.40 
  Wozny, Jan 1322 POL1.0010.31206.20 

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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