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Individual Calculations January 2024 |
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| Panas, Nikolaos Total change: 25.40 | |   |
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| 56th Piraeus championship 2023 - D Svetushkin Memorial | Piraeus | GRE | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1267 | 2.00 | 4 | 0.90 | 20 | 18.00 | |
|  Tsalamagkakis, Ilias | | | 1758 | GRE | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Arvithas, Georgios | | | 1100 | GRE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Papadopoulos, Antonios Ioan | | | 1706 | GRE | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Chatzinikolaou, Alexandros | | | 1432 | GRE | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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) | | | | 2023 Atiica Team Cup Spiros Bikos | Attica | GRE | 2023-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1267 | 1.00 | 2 | 0.37 | 20 | 7.40 | |
| | Robotis, Nikolaos | | | 1593 | GRE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Angelopoulos, Panagiotis Charalam | | | 1264 | GRE | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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