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Individual Calculations March 2018 |
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| Hadjiyiannis, Costas Total change: 1.80 | |   |
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| Cyprus Open 2018 | Nicosia | CYP | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1767 | 5.00 | 8 | 0.09 | 20 | 1.80 | |
|  Florentiades, Michalis | | | 2070 | CYP | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Ioannides Liu, Lian | | | 1367 * | CYP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tsakas, Nikolaos | | | 1702 | GRE | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Hadjinicolaou, Andreas | | | 1506 | CYP | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Aristotelous, Vassilis | | | 1845 | CYP | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Charalambous, Christos | | | 1649 | CYP | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Markides, Markellos | | | 1498 | CYP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lazaris, Stelios | | | 1722 | CYP | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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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