Rapid: Individual Calculations March 2024
 Zarecki, Piotr  Total change: -34.40  Rating chartPersonal card
 6. Turniej Grand Prix Fundacja In Spe Torun 2023-2024 - OPEN A Torun POL 2024-02-10
RcRownchangeKK*chgGame
 1372 1588 5.00 9 -1.72 20 -34.40 
  Witkowski, Szymon 1263 POL1.0010.13202.60 
  Hoffman, Sebastian 1402 POL1.0010.26205.20 
  Rogaczewski, Olaf 1413 POL0.001-0.7320-14.60 
  Borkowski, Kamil 1767 POL0.001-0.2720-5.40 
  Kozlowski, Arkadiusz 1315 POL1.0010.17203.40 
  Szlak, Kacper 1459 POL0.001-0.6720-13.40 
  Cichecki, Jan 1149 POL1.0010.06201.20 
  Pawlowski, Pawel 1391 POL0.001-0.7520-15.00 
  Laskowska, Wiktoria 1188  * POL1.0010.08201.60 
 * 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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