Rapid: Individual Calculations September 2017
 Jeda, Maciej  Total change: -11.00  Rating chartPersonal card
 XVIII Otwarty Turniej Szachowy o Puchar Burmistrza Biskupca Biskupiec POL 2017-07-30
RcRownchangeKK*chgGame
 1746 1631 4.00 8 0.85 20 17.00 
  Krzewski, Dariusz 2031  * POL1.0010.922018.40 
  Kumala, Aleksander 2031  * POL0.001-0.0820-1.60 
  Kaczmarek, Arkadiusz 2031  * POL0.001-0.0820-1.60 
  Daliga, Anita 1457 POL1.0010.27205.40 
  Trendowski, Michal 1920 POL0.001-0.1620-3.20 
  Taranowicz, Michal 1511 POL1.0010.34206.80 
  Plichta, Grzegorz 1590 POL0.001-0.5620-11.20 
  Badowski, Jozef 1395 POL1.0010.20204.00 
 * 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)
 
 Polish Rapid Youth Chess Championship 2017 - B12 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1385 1656 6.50 11 -2.31 20 -46.20 
  Choina, Jan 1256  * POL1.0010.08201.60 
  Dziendziel, Mateusz 1283 POL1.0010.10202.00 
  Vanduyfhuys, Igor 1419 POL1.0010.20204.00 
  Bednarczyk, Mateusz 1256  * POL1.0010.08201.60 
  Dzida, Kamil 1886 POL0.001-0.2120-4.20 
  Ochedzan, Tymon 1507 POL0.001-0.7020-14.00 
  Halhoul, Adam 1256  * POL0.001-0.9220-18.40 
  Sawicki, Wojciech 1275 POL1.0010.09201.80 
  Jozefczyk, Szymon 1310 POL0.501-0.3920-7.80 
  Czernecki, Andrzej 1427 POL0.501-0.2920-5.80 
  Iwaszkiewicz, Krzysztof 1358 POL0.501-0.3520-7.00 
 * 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)
 
 XIV Miedzynarodowy Festiwal Szachowy Ostroda - Szachowe Nadzieje Ostroda POL 2017-08-15
RcRownchangeKK*chgGame
 1296 1656 8.00 8 0.91 20 18.20 
  Kasperek, Michal 1256  * POL1.0010.08201.60 
  Kaznowska, Kinga 1256  * POL1.0010.08201.60 
  Dziodko, Mateusz 1256  * POL1.0010.08201.60 
  Kaznowska, Weronika 1268 POL1.0010.09201.80 
  Taranowicz, Zofia 1256  * POL1.0010.08201.60 
  Maslewska, Anna 1256  * POL1.0010.08201.60 
  Krasniewski, Szymon 1505 POL1.0010.30206.00 
  Tanski, Jakub 1312 POL1.0010.12202.40 
 * 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)
 

 

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