Rapid: Individual Calculations June 2023
 Michalska, Anna-Maria  Total change: 70.80  Rating chartPersonal card
 V Memorial Szachowy Salo Landaua - Grupa A Swidnica POL 2023-05-07
RcRownchangeKK*chgGame
 1260 1302 4.50 7 0.57 40 22.80 
  Stoklosa, Eryk 1116 POL1.0010.264010.40 
  Szydziak, Damian 1151 POL1.0010.304012.00 
  Garwacki, Kornel 1583 POL0.001-0.1640-6.40 
  Kaczmarzyk, Maciej 1178 POL0.001-0.6740-26.80 
  Krasicki, Boguslaw 1164 POL1.0010.314012.40 
  Repetilo, Daria 1237 UKR1.0010.414016.40 
  Klisowski, Szymon 1389 POL0.5010.12404.80 

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)
 
 Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich D-16 i D-18 Swidnica POL 2023-05-20
RcRownchangeKK*chgGame
 1332 1302 4.00 6 1.20 40 48.00 
  Rybka, Tatiana 1514 POL0.001-0.2340-9.20 
  Pietryk, Joanna 1285 POL0.001-0.5240-20.80 
  Fiedorek, Kamila 1087 POL1.0010.23409.20 
  Trofimova, Evelina 1602 UKR1.0010.854034.00 
  Kowalczuk, Paulina 1156 POL1.0010.304012.00 
  Woznica, Alicja 1349 POL1.0010.574022.80 

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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