Individual Calculations March 2024
 Chiku-Ratte, Olivier-Kenta  Total change: -0.10  Rating chartPersonal card
 2024 Reading Week Open - Crown Toronto, Ontario CAN 2024-02-17
RcRownchangeKK*chgGame
 2218 2335 3.50 6 -0.35 10 -3.50 
  Zomorrodian, Eilia f2091 CAN1.0010.20102.00 
  Mao, Fengxi 2132 CAN1.0010.24102.40 
  Razin, Vadim 2365 UKR0.001-0.4610-4.60 
  Plotkin, Victor f2254 CAN0.501-0.1110-1.10 
  Joseph Benher, Savio 2018 CAN1.0010.13101.30 
  Noritsyn, Nikolay m2448 CAN0.001-0.3510-3.50 

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)
 
 Tournoi D'eches du Carnaval 2024 Quebec CAN 2024-02-23
RcRownchangeKK*chgGame
 2134 2335 4.00 5 0.34 10 3.40 
  Drolet, Stephane 1963 CAN1.0010.10101.00 
  Gelet, Seymour 1987 CAN1.0010.11101.10 
  Adam, Rafael 2159 CAN1.0010.27102.70 
  Rainfray, Arnaud m2387 FRA0.5010.07100.70 
  Latorre, Vincent c2175 CAN0.501-0.2110-2.10 

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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