Individual Calculations September 2023
 Jacob, Raphael  Total change: 48.20  Rating chartPersonal card
 20ieme Tournoi International du Pays de Charleroi 2023 Groupe C Roux BEL 2023-07-29
RcRownchangeKK*chgGame
 1367 1155 3.00 8 1.10 40 44.00 
  Van Mol, Yves 1448 BEL0.5010.354014.00 
  Ahmet, Gabriel 1481 BEL0.5010.374014.80 
  Recloux, Georges 1351 BEL0.001-0.2540-10.00 
  Travers, Sylvain 1346 BEL0.5010.254010.00 
  Cotman, Dirk 1312 BEL0.5010.21408.40 
  Varlet, Daniel 1334 BEL0.001-0.2740-10.80 
  Nagy, Peter 1244 BEL0.5010.12404.80 
  Jamar, Marc 1420 BEL0.5010.324012.80 

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)
 
NOTE: K factor changed
 Tournoi du Centre - Edition 7 - Groupe B Anderlues BEL 2023-08-23
RcRownchangeKK*chgGame
 1413 1165 1.00 4 0.21 20 4.20 
  Romboni, Charles 1469 BEL0.001-0.1420-2.80 
  Recloux, Georges 1352 BEL1.0010.742014.80 
  Lannoye, Cedric 1477 BEL0.001-0.1420-2.80 
  Longfils, Damien 1354 BEL0.001-0.2520-5.00 

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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