Individual Calculations February 2020
 Yildiz, Egehan  Total change: 109.82  Rating chartPersonal card
 Apaydin International Clubs Friendly Chess Tournament Series - II Izmir TUR 2020-01-12
RcRownchangeKK*chgGame
 1622 1465 4.50 8 1.99 38 75.62 
  Ivanov, Matvei 1562 RUS0.5010.13384.94 
  Budkina, Karolina 1450 RUS1.0010.483818.24 
  Mikhailov, Daniil 1290 RUS0.501-0.2338-8.74 
  Fairuzova, Zulfiiya 1814 RUS0.5010.393814.82 
  Galyaviev, Samat 1787 RUS0.001-0.1338-4.94 
  Murzaev, Danil 1760 RUS0.001-0.1538-5.70 
  Efimov, Leonid 1683 RUS1.0010.783829.64 
  Ershova, Margarita 1631 RUS1.0010.723827.36 

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)
 
 2019-2020 Turkish Cadets Chess Championships - U11 Antalya TUR 2020-01-19
RcRownchangeKK*chgGame
 1389 1465 7.00 10 0.90 38 34.20 
  Tezcan, Alper 1258 TUR1.0010.23388.74 
  Mutlu, Burak Alp 1308 TUR0.501-0.2138-7.98 
  Seker, Cinar 1287 TUR0.501-0.2338-8.74 
  Efetaskin, Can 1249 TUR1.0010.22388.36 
  Yalcin, Arda Yusuf 1315 TUR1.0010.303811.40 
  Guzel, Eren 1441 TUR1.0010.473817.86 
  Usta, Halit Arhan 1254 TUR1.0010.23388.74 
  Camlar, Arda c1865  * TUR0.5010.423815.96 
  Karatas, Mehmet Salih 1481 TUR0.001-0.4838-18.24 
  Demirtas, Alper 1427 TUR0.501-0.0538-1.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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