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Individual Calculations February 2020 |
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| Vazelakis, Dimitrios Total change: -29.40 | |   |
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| New Year's 2020 open Chess Square A Mitsakos Memorial | Athens | GRE | 2020-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1705 | 3.00 | 7 | -1.47 | 20 | -29.40 | |
|  Hartofylakas, Nikolaos | | | 1305 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nteligiorgis, Eleftherios | | | 2005 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Tzortzis, Dimitrios | | | 2043 | GRE | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Pitsolis, Theodoros | | | 1390 | GRE | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Merkos, Thomas | | | 1468 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kazantzoglou, Stefanos | | | 1433 | GRE | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Soukarie, Zorz | | | 1478 | GRE | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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