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Individual Calculations July 2018 |
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| Dorfanis, Ilarion Total change: 2.40 | |   |
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| 2018 Greek Team Cup regional tie breaks | Local Clubs | GRE | 2018-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2177 | 1.00 | 1 | 0.49 | 20 | 9.80 | |
|  Hrisomalis, Theodoros | | | 2173 | GRE | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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) | | | | 7th open SO Polichnis Nikos Novidis memorial 2018 - A group | Thessaloniki | GRE | 2018-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 2177 | 4.50 | 7 | -0.37 | 20 | -7.40 | |
| | Tzovanis, Anastasios Anagnostis | | | 1777 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Petraki, Evaggelia | | | 1840 | GRE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Triantafilidis, Mihail | | | 1898 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kosmidis, Ioannis | | | 2018 | GRE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Spirliadis, Achileas | | | 2164 | GRE | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Exizoglou, Dimitrios | | | 2073 | GRE | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Argiroudis, Stamatis | | | 2278 | GRE | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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