Rapid: Individual Calculations March 2023
 Swiatnicki, Daniel  Total change: -1.20  Rating chartPersonal card
 GRAND PRIX LODYGOWICE 2023 - turniej 1 Lodygowice POL 2023-02-04
RcRownchangeKK*chgGame
 1415 1448 5.00 7 1.20 20 24.00 
  Kotyla, Sabina 1169 POL1.0010.16203.20 
  Zahorodny, Zbigniew 1294 POL0.501-0.2120-4.20 
  Motyl, Mateusz 1275 POL1.0010.27205.40 
  Biernot, Mariusz 1515 POL1.0010.592011.80 
  Marszalek, Jakub 1642 POL0.5010.25205.00 
  Ulrych, Wojciech 1640 POL0.001-0.2520-5.00 
  Lisok, Antoni 1371 POL1.0010.39207.80 

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)
 
 SZACHY Z ORLEM o Puchar Wojta Gminy Kozy - I Turniej 2023 (grupa A - RAPID) Kozy POL 2023-02-25
RcRownchangeKK*chgGame
 1145 1448 3.00 5 -1.26 20 -25.20 
  Grzywa, Przemyslaw 1168 POL0.001-0.8420-16.80 
  Wisniewski, Marcin 1048  * POL0.001-0.9220-18.40 
  Szymczak, Michal 1117 POL1.0010.12202.40 
  Ciesla, Wiktor 1193 POL1.0010.19203.80 
  Kaluza, Jakub 1197 POL1.0010.19203.80 
 * 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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