Individual Calculations December 2022
 Albadri, Abd Al Sattar  Total change: 1.00  Rating chartPersonal card
 Wiener Betriebsmeisterschaft 2022-2023 B-Liga Round 3-4 Vienna AUT 2022-11-09
RcRownchangeKK*chgGame
 2062 2167 0.50 1 -0.14 20 -2.80 
  Wiedermann, Daniel 2062 AUT0.501-0.1420-2.80 

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)
 
 World Senior Championship 2022 - Over 50 Assisi ITA 2022-11-15
RcRownchangeKK*chgGame
 2144 2167 6.00 11 0.19 20 3.80 
  Pivi, Mauro 1763 ITA1.0010.08201.60 
  Morovic Fernandez, Ivan g2480 CHI0.001-0.1420-2.80 
  Lescano, Ramon 2000 ARG1.0010.28205.60 
  Rocha, Sergio m2316 POR0.001-0.3020-6.00 
  Ruiz Bellon, Manuel 1968 ESP0.501-0.2620-5.20 
  Pietinen, Pekka 1927 FIN1.0010.20204.00 
  Mojzis, Martin 1987 CZE1.0010.26205.20 
  Terentiev, Sergei f2274 LAT1.0010.652013.00 
  Danielsen, Henrik g2514 ISL0.001-0.1120-2.20 
  Plotkin, Victor f2290 CAN0.001-0.3320-6.60 
  Haessel, Dale R. f2066 CAN0.501-0.1420-2.80 

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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