Individual Calculations February 2018 |
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Aivazian, Elpida Sofia Total change: -3.60 | | |
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1st Chess Championship BHREIA 2017-18 | Feres | GRE | 2017-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1637 | 1516 | 1.50 | 3 | 0.45 | 40 | 18.00 | |
| Vallianos, Gerasimos | | | 1775 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | Papanastasiou, Nektarios | | | 1685 | GRE | 0.50 | 1 | 0.22 | 40 | 8.80 | | Gerov, Hristo | | | 1450 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | 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) | | 5th Christmas Chess Championship GAS Spartakos 2017-18 | Didymoteicho | GRE | 2017-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1504 | 1516 | 1.50 | 4 | -0.54 | 40 | -21.60 | |
| Vallianos, Gerasimos | | | 1775 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | Tsitlaidis, Iordanis | | | 1116 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | Teloudis, A | | | 1916 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mourkakis, Ioannis | | | 1210 | GRE | 0.50 | 1 | -0.36 | 40 | -14.40 | | * 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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