Individual Calculations July 2022 |
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Chatzinikolaou, Alexandros Total change: 11.00 | | |
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Open U1700 Piraeus CC tournament | Piraeus | GRE | 2022-05-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1297 | 1386 | 3.00 | 4 | 0.55 | 20 | 11.00 | |
| Dontas, Konstantinos | | | 1058 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Vlahos, Athanasios | | | 1687 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | | Mousliadis, Ippokratis | | | 1193 | GRE | 1.00 | 1 | 0.25 | 20 | 5.00 | | Liapis, Nikolaos Ap | | | 1251 | GRE | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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) | |
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