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Rapid:
Individual Calculations March 2014 |
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| Karahisaridis, Vasilios Total change: 7.60 | |   |
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| 13th rapid Panellinios GS - APO Kotinos | Athens | GRE | 2014-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1838 | 2.00 | 4 | 0.55 | 20 | 11.00 | |
|  Kostouros, Alexandros | | | 2220 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Koutourinis, Apostolos | | | 1967 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Koutsidi, Amalia | | | 1462 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Anastasopoulos, Spyros | | | 2169 | GRE | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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) | | | | 2nd Rapid tournament 2014 - Peristeri CC | Peristeri | GRE | 2014-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1838 | 2.50 | 5 | -0.17 | 20 | -3.40 | |
| | Grigoriadis, Alexandros | m | | 2238 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Haliamanis, Mihail | | | 1438 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kostouros, Alexandros | | | 2198 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kasioumis, Vasilios | | | 1438 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Savidis, Dimitrios | | | 1726 | GRE | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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