Individual Calculations July 2022
 Raptis, Olympios  Total change: 1.20  Rating chartPersonal card
 Brussels Open Spring 2022 Brussels BEL 2022-04-04
RcRownchangeKK*chgGame
 1656 1384 0.50 5 -0.60 20 -12.00 
  Thierens, Christian 1810 BEL0.001-0.0720-1.40 
  Serrano Samper, Sergio 1735 ESP0.001-0.1120-2.20 
  Grobli-Casimir, Davy 1864 BEL0.001-0.0520-1.00 
  Siebert, Xavier 1554 BEL0.5010.22204.40 
  Parisi, Alessandro 1319 ITA0.001-0.5920-11.80 

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)
 
 Intercercles FEFB 2022 Ronde 3 Namur BEL 2022-06-19
RcRownchangeKK*chgGame
 1623 1414 0.50 1 0.27 20 5.40 
  Rampelbergh, Wilfrid 1623 BEL0.5010.27205.40 

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)
 
 Open de Cambrai 2022 CAMBRAI FRA 2022-06-24
RcRownchangeKK*chgGame
 1572 1414 2.50 6 0.39 20 7.80 
  Zhuang, Leon 1185 FRA1.0010.21204.20 
  Westerweele, Henrik 1957 NED0.001-0.0320-0.60 
  Vicainne, Jerome 1641 FRA0.001-0.2120-4.20 
  Pierquin, Jean-Bernard 1242 FRA0.501-0.2320-4.60 
  Billot, Daniel 1592 FRA1.0010.732014.60 
  Nguyen, Noam 1816 FRA0.001-0.0820-1.60 

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)
 

 

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