Individual Calculations November 2021
 Taladianos, Ioannis  Total change: 0.00  Rating chartPersonal card
 World Amateur Chess Championship 2021 U1700 open Rhodes GRE 2021-10-16
RcRownchangeRpKK*chgGame
 1455 0 3.00 8 0.00 1368   0.00 
  De Luca, Andrew 1453 LUX1.0010.00 0.00 
  Abdulrahim, Salem 1629 UAE0.0010.00 0.00 
  De Joya, Yuri Evgeni 1411 PHI0.5010.00 0.00 
  Taddia, Davide 1470 ITA0.5010.00 0.00 
  Cosmin Preda, Iulian 1653 ESP0.0010.00 0.00 
  Kalpakidis, Daniel Kyriakos 1277 GRE0.0010.00 0.00 
  Kalpakidis, Konstantinos 1309 GRE1.0010.00 0.00 
  De Rumigny, Philippe 1438 FRA0.0010.00 0.00 

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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