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Individual Calculations October 2023 |
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| Pletsia, Konstantina Total change: 34.40 | |   |
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| 50th National Team Championship of A Category 2023 | Athens | GRE | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1151 | 2.50 | 7 | 0.86 | 40 | 34.40 | |
|  Tsekoura, Stavroula | | | 1443 | GRE | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Apostolakaki, Evangelia | | | 1682 | GRE | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Angelakopoulou, Ioanna | | | 1365 | GRE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Koutsouraki, Ariadni | | | 1555 | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Konstantinidou Kapellakou, Elefth | | | 1157 | GRE | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Kofkeli, Eleni | | | 1221 | GRE | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Perakaki, Makrina-Eirini | | | 1338 | GRE | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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