Individual Calculations February 2020
 Cecoi, Mihai  Total change: 8.80  Rating chartPersonal card
 Cupa Dulce 2019 Chisinau MDA 2019-12-26
RcRownchangeKK*chgGame
 1304 1437 5.00 8 -0.27 40 -10.80 
  Cazacu, Raluca-Cristiana 1135 MDA1.0010.15406.00 
  Caras, Vladimir 1393 MDA0.001-0.5640-22.40 
  Crigan, Sebastian 1245 MDA1.0010.254010.00 
  Siretanu, Vladislav 1417 MDA1.0010.474018.80 
  Vedmediuc, Artiom 1622 MDA0.001-0.2640-10.40 
  Demciuc, Vasile 1375 MDA0.501-0.0940-3.60 
  Luca, Sabin 1130 MDA0.501-0.3640-14.40 
  Balan, Iurie 1116 MDA1.0010.13405.20 

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)
 
 Campionatul National de sah intre elevi 2020 U13 Balti MDA 2020-01-02
RcRownchangeKK*chgGame
 1459 1450 3.50 6 0.49 40 19.60 
  Crigan, Sebastian 1246 MDA1.0010.24409.60 
  Codreanu, Marius 1850  * MDA0.001-0.0840-3.20 
  Carasiov, Artiom 1543 MDA0.5010.13405.20 
  Martinenco, Nicolae 1250 MDA1.0010.24409.60 
  Bargan, Victoria 1565 MDA0.5010.16406.40 
  Oleinic, Nicolae 1299 MDA0.501-0.2040-8.00 
 * 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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