Individual Calculations February 2024
 Pak, Alexander  Total change: 11.00  Rating chartPersonal card
 20e Bois-Colombes Chess Master - Open A BOIS COLOMBES FRA 2023-12-26
RcRownchangeKK*chgGame
 2279 2227 4.50 8 1.08 20 21.60 
  Levesque, Guillaume 1946 FRA1.0010.16203.20 
  Materia, Marco m2426 FRA0.001-0.2420-4.80 
  Sotelo, Renzo 2000 FRA1.0010.21204.20 
  Travadon, Loic m2457 FRA1.0010.792015.80 
  Fedorovsky, Michael m2412 GER0.5010.24204.80 
  Fruchard, Cyrille f2323 FRA0.001-0.3720-7.40 
  Samoun, Florent f2308 FRA1.0010.612012.20 
  Kopylov, Michael m2360 UKR0.001-0.3220-6.40 

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)
 
 Team 2024 - Nationale 2 r6-7 FRANCE FRA 2024-01-14
RcRownchangeKK*chgGame
 2219 2237 0.00 1 -0.53 20 -10.60 
  Heran, Raphael 2219 FRA0.001-0.5320-10.60 

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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