Blitz: Individual Calculations July 2023
 Vandenberghe, Marc  Total change: -104.00  Rating chartPersonal card
 2eme Open International de Blitz du Lille Metropole Chess LILLE FRA 2023-06-11
RcRownchangeKK*chgGame
 1327 1570 2.00 8 -4.38 20 -87.60 
  Kurowski, Bastien 1274 FRA0.001-0.8520-17.00 
  Mathieu, Christophe 1220 FRA1.0010.11202.20 
  Martineau, Kevin 1354 FRA0.001-0.7820-15.60 
  Arustamyan, Hrach 1400 BEL0.001-0.7220-14.40 
  Byczinski, Pierre 1324 FRA1.0010.19203.80 
  Margaryan, Laura 1420 FRA0.001-0.7020-14.00 
  Berg, Joakim Pedersen 1329 BEL0.001-0.8020-16.00 
  Staelens, Mael 1296 BEL0.001-0.8320-16.60 

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)
 
 1er double du CREB blitz Brussels BEL 2023-06-17
RcRownchangeKK*chgGame
 1558 1570 3.00 8 -1.10 20 -22.00 
  Hauchamps, Maxime 2011 BEL0.001-0.0620-1.20 
  Heyndrickx, Christophe 1264 BEL1.0010.14202.80 
  Gravidez, Tagumpay 1781 BEL0.001-0.2320-4.60 
  Corteville, Fabien 1300 BEL1.0010.17203.40 
  Akhayan, Hayk 1769 BEL0.001-0.2420-4.80 
  Arustamyan, Hrach 1400 BEL0.001-0.7220-14.40 
  Fesenko, Oleksii 1170  * BEL1.0010.08201.60 
  Devenney, Martin 1770 SWE0.001-0.2420-4.80 
 * 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)
 
 Brussels Summer Blitz 2023 Brussels BEL 2023-06-26
RcRownchangeKK*chgGame
 1681 1570 4.50 11 0.28 20 5.60 
  Hauchamps, Maxime 2011 BEL0.001-0.0620-1.20 
  Rozental, Tom 1283 BEL1.0010.16203.20 
  Siebert, Matias 1820 BEL0.5010.31206.20 
  Violini, Paolo 1847 ITA1.0010.832016.60 
  Alberola Mulet, Jairo 2018 ESP0.001-0.0620-1.20 
  Busquets Perez, Luis 1851 BEL0.001-0.1620-3.20 
  Denivet, Axel 1776 BEL0.001-0.2420-4.80 
  Doumeksa, Faissal 1349 BEL1.0010.22204.40 
  Serrano Samper, Sergio 1683 ESP0.001-0.3520-7.00 
  Maquoi, Sophie 1345 BEL1.0010.22204.40 
  Padovano, Quentin 1505 BEL0.001-0.5920-11.80 

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)
 

 

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