Individual Calculations August 2018
 Straczek, Wiktoria  Total change: 8.64  Rating chartPersonal card
 European School Chess Championship - Girls U13 Krakow POL 2018-06-29
RcRownchangeKK*chgGame
 1363 1240 3.00 8 0.09 36 3.24 
  Tikvesli, Ceylin 1640  * TUR0.001-0.0836-2.88 
  Matusik, Zuzanna 1210 POL1.0010.463616.56 
  Almog, Shani 1380 ISR0.001-0.3136-11.16 
  Lajdamik, Anna 1309 POL0.001-0.4036-14.40 
  Abrisqueta Zudaire, Ines 1171 ESP1.0010.403614.40 
  Sheikh, Anum wc1640  * ENG0.5010.423615.12 
  Sokol, Maria 1397 POL0.5010.21367.56 
  Gaczol, Julia 1160 POL0.001-0.6136-21.96 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XXV Jubileuszowy Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2018- OPEN B Kowalewo Pomorskie POL 2018-07-10
RcRownchangeKK*chgGame
 1289 1240 3.00 7 -0.03 36 -1.08 
  Owczarzak, Maciej 1352 POL0.001-0.3536-12.60 
  Zadkowski, Maciej 1111 POL1.0010.333611.88 
  Skwierczynski, Krzysztof 1342 POL1.0010.643623.04 
  Swiatek, Mateusz 1339 POL0.5010.14365.04 
  Witko, Dawid 1272 POL0.001-0.4636-16.56 
  Gorski, Robert 1215 POL0.501-0.0336-1.08 
  Niklas, Michal 1389 POL0.001-0.3036-10.80 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow 2018 - II Liga Szczyrk POL 2018-07-21
RcRownchangeKK*chgGame
 1277 1240 2.00 4 0.18 36 6.48 
  Furgal, Grzegorz 1409 POL0.001-0.2836-10.08 
  Kaminski, Jakub 1114 POL1.0010.333611.88 
  Radoch, Filip 1128 POL1.0010.353612.60 
  Kaliszuk, Kamil 1457 POL0.001-0.2236-7.92 

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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