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Individual Calculations July 2013 |
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| Doriakis, Adam Total change: 0.15 | |   |
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| Team Cup of ESSK qualifiers for 2013 | Crete | GRE | 2013-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1574 | 0.00 | 1 | -0.09 | 15 | -1.35 | |
|  Serntedakis, Athanasios | | | 1957 | GRE | 0.00 | 1 | -0.09 | 15 | -1.35 | |
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) | | | | 8th open tournament SO Herakliou "Concept" - A' Group | Heraklio | GRE | 2013-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1558 | 1.00 | 4 | 0.10 | 15 | 1.50 | |
| | Bras, Emanouel | | | 1958 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Koumis, Filippos | | | 1717 | GRE | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Gratseas, Stefanos | | | 1958 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Eleftherakis, Panagiotis | | | 1595 | GRE | 0.50 | 1 | 0.05 | 15 | 0.75 | | | * 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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