Individual Calculations August 2018
 Raba, Bartosz  Total change: 53.65  Rating chartPersonal card
 Sarbinowo Open 2018 - Grupa A Sarbinowo POL 2018-06-24
RcRownchangeKK*chgGame
 1165 1315 5.00 9 -1.24 29 -35.96 
  Walczak, Marcin 1106 POL0.501-0.2729-7.83 
  Karalchuk, Alieksej 1207 POL0.001-0.6529-18.85 
  Walaszczyk, Mikolaj 1050 POL1.0010.18295.22 
  Mainka, Anna 1119 POL0.001-0.7529-21.75 
  Bernacki, Michal 1165 POL1.0010.30298.70 
  Karut, Kacper 1212 POL0.501-0.1429-4.06 
  Buchta, Alicja 1119 POL1.0010.25297.25 
  Wieczorek, Karol 1361 POL0.5010.06291.74 
  Kotowicz, Kamil 1146 POL0.501-0.2229-6.38 

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)
 
 XIV Miedzynarodowy Integracyjny Turniej Szachowy w Pszczynie OPEN B Pszczyna POL 2018-07-10
RcRownchangeKK*chgGame
 1286 1272 5.50 7 2.15 29 62.35 
  Rzepka, Marcin 1193 POL0.501-0.1129-3.19 
  Sputowski, Jakub 1383 POL0.001-0.3529-10.15 
  Gradalski, Olaf 1224 POL1.0010.432912.47 
  Trybus, Dominika 1014 POL1.0010.18295.22 
  Hajduk, Krzysztof 1434 POL1.0010.712920.59 
  Roskowski, Stanislaw 1381 POL1.0010.652918.85 
  Myslek, Karol 1372 POL1.0010.642918.56 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow 2018 - II Liga Szczyrk POL 2018-07-21
RcRownchangeKK*chgGame
 1319 1272 4.50 8 0.94 29 27.26 
  Dopierala, Adam 1164 POL1.0010.352910.15 
  Kubik, Bartosz 1046 POL0.001-0.7929-22.91 
  Czarnomski, Dominik 1454 POL1.0010.742921.46 
  Wierzbicki, Dawid 1487 POL1.0010.772922.33 
  Bartoszczuk, Adam 1249 POL1.0010.472913.63 
  Radoch, Filip 1128 POL0.501-0.1929-5.51 
  Zabrzanska, Weronika 1570 POL0.001-0.1529-4.35 
  Dembicki, Karol 1457 POL0.001-0.2629-7.54 

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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