Individual Calculations February 2023 |
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Dubic, Roman Total change: -12.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ialomita Open - 4th ed. | Urziceni | ROU | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1733 | 2124 | 5.00 | 6 | -0.24 | 20 | -4.80 | |
| Iosif, Constantin | | | 1534 | ROU | 0.00 | 1 | -0.98 | 20 | -19.60 | | Diaconu, Alexandru-Andrei | | | 1724 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chuchukova, Stefani | | | 1512 | BUL | 1.00 | 1 | 0.02 | 20 | 0.40 | | Bratu, Gheorghe | | | 1722 | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Veneteanu, Mihai | | | 2013 | ROU | 1.00 | 1 | 0.35 | 20 | 7.00 | | Necula, Iulian | | | 1890 | ROU | 1.00 | 1 | 0.21 | 20 | 4.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | Union Cup Braila | Braila | ROU | 2023-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1721 | 2124 | 5.00 | 6 | -0.37 | 20 | -7.40 | |
| Dumitrascu, Andrei-Cezar | | | 1437 | ROU | 1.00 | 1 | 0.01 | 20 | 0.20 | | Jugaru, Lucian | | | 1838 | ROU | 0.50 | 1 | -0.34 | 20 | -6.80 | | Ancuta, Eduard-Gabriel | | | 1696 | ROU | 1.00 | 1 | 0.07 | 20 | 1.40 | | Bratu, Gheorghe | | | 1722 | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Simulescu, Andrei | | | 1724 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gales, Randi-Ioan | | | 1911 | ROU | 0.50 | 1 | -0.27 | 20 | -5.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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