Rapid: Individual Calculations April 2018
 Vahatzakis, Georgios  Total change: 35.80  Rating chartPersonal card
 103rd Rapid Panellinios GS 2018 Ch Kokkoris ATHENS GRE 2018-03-05
RcRownchangeKK*chgGame
 1360 1256 3.00 5 1.16 20 23.20 
  Diatsintos, Apostolos 1566 GRE0.001-0.1420-2.80 
  Anysiou, Aikaterini 1055 GRE1.0010.24204.80 
  Svistounov, Maximos 1427 GRE1.0010.732014.60 
  Doganou, Konstantina 1383 GRE0.001-0.3320-6.60 
  Sidiropoulos, Vasilis 1371 GRE1.0010.662013.20 

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)
 
 104th Rapid Panellinios GS 2018 Ch Kokkoris ATHENS GRE 2018-03-09
RcRownchangeKK*chgGame
 1386 1256 2.50 6 0.51 20 10.20 
  Karounis, Ioannis 1517 GRE0.5010.32206.40 
  Anisios, Markos 1483 GRE0.001-0.2120-4.20 
  Navrozidis, Nikolaos 1184 GRE1.0010.40208.00 
  Bousoulas, Theodosios 1372 GRE0.001-0.3420-6.80 
  Doganos, Nikolaos 1355 GRE1.0010.642012.80 
  Rodopoulos, Aristeidis 1402 GRE0.001-0.3020-6.00 

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)
 
 105th Rapid Panellinios GS 2018 Ch Kokkoris ATHENS GRE 2018-03-16
RcRownchangeKK*chgGame
 1314 1256 2.00 5 -0.11 20 -2.20 
  Chatziioannidi, Filippa 1487 GRE0.001-0.2120-4.20 
  Svistounov, Maximos 1427 GRE0.001-0.2720-5.40 
  Diatsintos, Ilias 1235 GRE1.0010.47209.40 
  Rodopoulos, Aristeidis 1402 GRE0.001-0.3020-6.00 
  Chatziioannidis, Panagiotis 1020 GRE1.0010.20204.00 

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)
 
 106th Rapid Panellinios GS 2018 Ch Kokkoris ATHENS GRE 2018-03-23
RcRownchangeKK*chgGame
 1507 1256 1.00 4 0.23 20 4.60 
  Makkas, Panayiotis 1550 GRE1.0010.852017.00 
  Ntelis, Polizois 1468 GRE0.001-0.2320-4.60 
  Ikonomidis, Savas 1470 GRE0.001-0.2320-4.60 
  Ninis, Eleneo 1539 GRE0.001-0.1620-3.20 

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)
 

 

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