Individual Calculations December 2022
 Kirk, Ezra  Total change: 2.50  Rating chartPersonal card
 20eme Rencontres Internationales du Cap d'Agde - Grand Prix AGDE FRA 2022-10-29
RcRownchangeKK*chgGame
 2385 2440 6.00 9 0.98 10 9.80 
  Grizou, Regis 2067 FRA1.0010.10101.00 
  Muller, Etienne 2186 FRA1.0010.19101.90 
  Fedorchuk, Sergey A. g2619 UKR0.001-0.2710-2.70 
  Pourquet, Matthieu 2209 FRA1.0010.21102.10 
  Mekhane, Adam f2275 FRA1.0010.28102.80 
  Shchekachev, Andrei g2510 FRA0.5010.10101.00 
  Petrov, Martin g2530 BUL0.5010.12101.20 
  Sivuk, Vitaly g2600 UKR0.5010.21102.10 
  Dudin, Gleb m2471 FID0.5010.04100.40 

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 2023 - Nationale 1 r3-4 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 2339 2429 0.50 2 -0.73 10 -7.30 
  Boyer, Mahel m2427 FRA0.001-0.5010-5.00 
  Villegas, Pierre m2250 MNC0.501-0.2310-2.30 

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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