Individual Calculations June 2023 |
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Antoniou Tragoudas, Ioannis Total change: -9.00 | | |
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7th Spring open Kalamarias 2023 A | Thessaloniki | GRE | 2023-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1384 | 1296 | 1.50 | 5 | -0.45 | 20 | -9.00 | |
| Pastras, Ioannis | | | 1540 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | Kamperidis, Georgios | | | 1086 | GRE | 1.00 | 1 | 0.23 | 20 | 4.60 | | Tsintsar, Zoran | | | 1540 | GRE | 0.50 | 1 | 0.30 | 20 | 6.00 | | Triantaphylidis, Alexandros I | | | 1422 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | | Kyriakopoulos, Charalampos | | | 1333 | GRE | 0.00 | 1 | -0.45 | 20 | -9.00 | | 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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