Individual Calculations August 2019
 Grzesik, Nikola  Total change: -30.90  Rating chartPersonal card
 XV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2019-06-23
RcRownchangeKK*chgGame
 1169 1338 3.50 6 -0.84 30 -25.20 
  Baczek, Wojciech 1157 POL1.0010.26307.80 
  Kuczynski, Michal 1177 POL0.001-0.7130-21.30 
  Musin, Pawel 1173 POL0.001-0.7230-21.60 
  Labedzki, Kamil 1152 POL1.0010.26307.80 
  Drzewiecki, Milosz 1206 POL0.501-0.1830-5.40 
  Dyl, Piotr 1148 POL1.0010.25307.50 

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)
 
 XXVI Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2019- OPEN B Kowalewo Pomorskie POL 2019-07-10
RcRownchangeKK*chgGame
 1329 1338 3.00 7 -0.62 30 -18.60 
  Rzenca, Jerzy 1364 POL0.001-0.4630-13.80 
  Sliwicka, Weronika 1213 POL1.0010.33309.90 
  Gorski, Robert 1218 POL0.501-0.1630-4.80 
  Drazkowski, Mateusz 1276 POL0.501-0.0930-2.70 
  Szlas, Michal 1444 POL1.0010.643019.20 
  Kossowski, Pawel 1578 POL0.001-0.2030-6.00 
  Kussowski, Mateusz 1207 POL0.001-0.6830-20.40 

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 2019 - II Liga Szczyrk POL 2019-07-19
RcRownchangeKK*chgGame
 1331 1338 5.50 10 0.43 30 12.90 
  Ziobrowska, Maja 1491 POL0.5010.20306.00 
  Bar, Klaudia 1512 POL1.0010.733021.90 
  Jedrzejko, Martyna 1472 POL0.001-0.3230-9.60 
  Straczek, Wiktoria 1316 POL0.001-0.5330-15.90 
  Jedrzejewska, Zuzanna 1189 POL1.0010.30309.00 
  Slusarczyk, Anna 1328 POL0.501-0.0130-0.30 
  Golinska, Patrycja 1197 POL0.001-0.6930-20.70 
  Skolska, Emilia 1359 POL0.5010.03300.90 
  Bienek, Magdalena 1104 POL1.0010.21306.30 
  Seemann, Pola 1343 POL1.0010.513015.30 

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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