Individual Calculations April 2023 |
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Lazarou, Efthymios Total change: 27.60 | | |
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Open 25th of March A | Thessaloniki | GRE | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1442 | 1064 | 1.00 | 3 | 0.69 | 40 | 27.60 | |
| Tsintsar, Zoran | | | 1577 | GER | 1.00 | 1 | 0.96 | 40 | 38.40 | | Vardaka, Sofia | | | 1381 | GRE | 0.00 | 1 | -0.13 | 40 | -5.20 | | Balafoutas, Alexandros | | | 1369 | GRE | 0.00 | 1 | -0.14 | 40 | -5.60 | | 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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