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Individual Calculations February 2019 |
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| Georgiadis, Anastasios Total change: 94.40 | |   |
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| New Year's 2019 open Chess Square A Mitsakos Memorial | Athens | GRE | 2019-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1190 | 3.50 | 7 | 2.17 | 40 | 86.80 | |
|  Koerant, Filipos | | | 1590 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kourouklis, Efthymios-Nektarios | | | 1443 | GRE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Anisios, Markos | | | 1510 | GRE | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Sideris, Theodoros | | | 1590 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Papadopoulou, Marilena | | | 1319 | GRE | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Poupalos, Nikolaos | | | 1510 | GRE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ntovas, Dimitrios | | | 1270 | GRE | 1.00 | 1 | 0.61 | 40 | 24.40 | | | * 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 Attica Friendship Cup Nikos Strofalis Group A Rounds 1-3 | ESSNA | GRE | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1190 | 0.50 | 1 | 0.19 | 40 | 7.60 | |
| | Drakonakis, Athanasios | | | 1329 | GRE | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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) | | |
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