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Individual Calculations February 2019 |
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| Giannoulas, Christos Total change: 80.40 | |   |
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| 3rd winter Th. Kompatsari Memorial 2018 | Thessaloniki | GRE | 2018-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1503 | 3.00 | 5 | 1.62 | 40 | 64.80 | |
|  Karagiannis, Thomas Aristotelis | | | 1772 | GRE | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Kivelos, Sotirios | | | 1903 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kourtesis, Dimos | | | 1626 | GRE | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Galaras, Anestis | | | 1798 | GRE | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Zaires Karanasios, Konstantinos | | | 1394 | GRE | 1.00 | 1 | 0.35 | 40 | 14.00 | | | * 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) | | | | 2019 Team Championships ESSTH-CHALK Local Category Rounds 1-3 | ESSTH-CHALK | GRE | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1494 | 1.50 | 2 | 0.39 | 40 | 15.60 | |
| | Steiakakis, Konstantinos | | | 1392 | GRE | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Chatziioannidis, Theofylaktos | | | 1513 | GRE | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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) | | |
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