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Individual Calculations July 2024 |
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| Bobu, Stefan-Valentin Total change: -3.80 | |   |
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| Amateur Chess Open - 3rd ed. | Bucuresti | ROU | 2024-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1764 | 4.00 | 6 | -0.19 | 20 | -3.80 | |
|  Rinescu, Maria | | | 1433 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | |  David, Teodor-Spiridon | | | 1563 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ilie, Eduard-Alexandru | | | 1471 | ROU | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Marinache, Luca-Marian | | | 1678 | ROU | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ungureanu, Constantin-Gabriel | | | 1782 | ROU | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Ghita, Costa-Cristian | | | 1686 | ROU | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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