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Individual Calculations December 2021 |
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| Manikas, Dimitrios Total change: -19.20 | |   |
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| Sunday's open plus30 Chess Square 2021 new dates | Athens | GRE | 2021-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1384 | 2.00 | 5 | -0.96 | 20 | -19.20 | |
|  Papadopoulos, Theodoros K A | | | 1129 | GRE | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Tourkolias, Dimitrios | | | 1471 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kostopoulos, Konstantinos | | | 1148 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Koutsompinas, Georgios | | | 1554 | GRE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ntovas, Dimitrios | | | 1244 | GRE | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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