Individual Calculations February 2024
 Osinski, Martin  Total change: 21.20  Rating chartPersonal card
 20e Bois-Colombes Chess Master - Open C BOIS COLOMBES FRA 2023-12-26
RcRownchangeKK*chgGame
 1298 1395 6.00 9 0.47 40 18.80 
  Flecher, Benjamin 1147 FRA1.0010.19407.60 
  Ndika, Anthony 1226 FRA1.0010.284011.20 
  Chemtob, Maxime 1091 FRA1.0010.14405.60 
  Bezza, Zakaria 1488 FRA0.001-0.3740-14.80 
  Hanna Daher, Karl 1124 FRA1.0010.17406.80 
  Madelaine, Pierre 1472 FRA0.5010.11404.40 
  Gheeraert, Thomas 1446 FRA0.5010.07402.80 
  Ganbat, Tushig 1465 FRA0.5010.10404.00 
  Rishit, Goyal 1227 IND0.501-0.2240-8.80 

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)
 
 Team 2024 - Nationale 1 Jeunes r3-4 FRANCE FRA 2024-01-07
RcRownchangeKK*chgGame
 1420 1374 0.50 1 0.06 40 2.40 
  Manouelian, Patrick 1420 FRA0.5010.06402.40 

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)
 

 

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