Individual Calculations September 2023
 Zimochocki, Roman  Total change: -9.00  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open C Wroclaw POL 2023-08-07
RcRownchangeKK*chgGame
 1364 1460 6.50 9 1.07 20 21.40 
  Korzeniowski, Wojciech 1093 POL0.501-0.4020-8.00 
  Szachniewicz, Aleksander 1146 POL1.0010.14202.80 
  Muryn, Krzysztof 1128 POL1.0010.12202.40 
  Ochenduszko, Bartosz 1549 POL1.0010.622012.40 
  Sakharchuk, Aliaksandr 1464 POL1.0010.512010.20 
  Chojnowski, Robert 1462 POL0.5010.00200.00 
  Kaczmarek, Tomasz 1539 POL1.0010.612012.20 
  Kedrzynski, Adam 1472 POL0.5010.02200.40 
  Soszka, Szymon 1421 POL0.001-0.5520-11.00 

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)
 
 Szachy w Ustroniu lacza pokolenia 2023 - Grupa C Ustron POL 2023-08-11
RcRownchangeKK*chgGame
 1283 1460 5.00 9 -1.52 20 -30.40 
  Krzystala, Tymoteusz 1138 POL1.0010.13202.60 
  Wojtyczko, Miroslaw 1290 POL0.001-0.7220-14.40 
  Slanina, Agnieszka 1174 POL1.0010.16203.20 
  Strzoda, Natalia 1223 POL1.0010.20204.00 
  Dziwoki, Pawel 1314 POL1.0010.30206.00 
  Lach, Alicja 1364 POL0.501-0.1320-2.60 
  Pawleta, Mateusz 1355 POL0.501-0.1420-2.80 
  Dabek, Oskar 1345 POL0.001-0.6620-13.20 
  Halhoul, Kamil 1346 POL0.001-0.6620-13.20 

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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