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Individual Calculations February 2017 |
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| Karouzou, Melina Andomachi Total change: -10.00 | |   |
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| 3rd championship OFI - A group | Herakleion Crete | GRE | 2016-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1045 | 1.00 | 3 | 0.03 | 40 | 1.20 | |
|  Roditakis, Emmanouil | | | 1168 | GRE | 0.50 | 1 | 0.17 | 40 | 6.80 | |  Alexandrakis, Athanasios | | | 1190 | GRE | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Chatziathanasiou, Dimitrios | | | 1169 | GRE | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | | | 19th International Tournament of Heraklio 2017 - B group | Heraklio Crete | GRE | 2017-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1045 | 0.50 | 3 | -0.28 | 40 | -11.20 | |
| | Serpetsidakis, Georgios | | | 1404 | GRE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Baroutis, Georgios | | | 1152 | GRE | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Kealar, Ioannis | | | 1169 | GRE | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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