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Rapid:
Individual Calculations November 2019 |
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| Isaakidis, Alexandros Total change: 57.80 | |   |
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| Cyprus Rapid Chess Championship 2019 | Ora | CYP | 2019-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 2035 | 7.00 | 7 | 1.95 | 20 | 39.00 | |
|  Antoniades, Nicolas | | | 1635 * | CYP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sokolova, Larisa | | | 1784 | CYP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Aristotelous, Vassilis | | | 1831 | CYP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Constantinou, Pavlos | c | | 2039 | CYP | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Florentiades, Michalis | | | 2000 | CYP | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Karagiannis, Kosmas | | | 1934 | GRE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Hadjinicolaou, Andreas | | | 1706 | CYP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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) | | | | Cyprus Club Chess Championship 2019 | Paphos | CYP | 2019-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2035 | 4.00 | 5 | 0.94 | 20 | 18.80 | |
| | Aristotelous, Vassilis | | | 1831 | CYP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Michaelides, Konstantinos | c | | 2015 | CYP | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Cherkasova, Marina | | wf | 2031 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Abatzidis, Stelios | | | 1963 | CYP | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Damianou, Ioannis | c | | 1918 | CYP | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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