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Individual Calculations June 2022 |
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| Chatzinikolaou, Alexandros Total change: 21.80 | |   |
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| 180th Ampelokipoi open | Athens Ampelokipoi | GRE | 2022-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1386 | 3.00 | 6 | 1.09 | 20 | 21.80 | |
|  Koerant, Filipos | | | 1722 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Vassalos, Panagiotis | | | 1062 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Petropoulos, Filaretos | | | 1635 | GRE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Andreou, Stefanos | | | 1438 | GRE | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Papaoulakis, Isidoros | | | 1807 | GRE | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Zaharatos, Andreas | | | 1596 | GRE | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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) | | |
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