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Individual Calculations August 2020 |
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| Vachadze, Tamta Total change: 6.80 | |   |
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| 2nd summer open 2020 Chess Square | Athens | GRE | 2020-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1365 | 3.00 | 7 | 0.17 | 40 | 6.80 | |
|  Poulos, Georgios | | | 1765 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Agrapidis, Michail | | | 1205 | GRE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Nteligiorgis, Eleftherios | | | 1765 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Panaidis, Fragkiskos | | | 1268 | GRE | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Ioannidis, Efklidis | | | 1395 | GRE | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Koukas, Anastasios | | | 1765 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Karatzanos, Konstantinos | | | 1133 | GRE | 0.00 | 1 | -0.79 | 40 | -31.60 | | | * 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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