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Individual Calculations September 2021 |
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| Petrou, Georgios Total change: -64.00 | |   |
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| 9th pool SS Larisas summer 2021 | Larisa | GRE | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1102 | 1114 | 2.00 | 7 | -1.60 | 40 | -64.00 | |
|  Angelakopoulou, Ioanna | | | 1091 | GRE | 0.00 | 1 | -0.53 | 40 | -21.20 | |  Kountrias, Kosmas Ioannis | | | 1063 | GRE | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Georgiou, Angelos | | | 1142 | GRE | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Giannopoulos, Christos Vas | | | 1132 | GRE | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Petkakis, Odysseas | | | 974 | GRE | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Bougas, Georgios | | | 1125 | GRE | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Bougas, Theodoros | | | 1184 | GRE | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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