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Rapid:
Individual Calculations October 2018 |
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| Petrache, Otto Total change: -8.80 | |   |
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| Emil George Pessi Memorial - rapid chess | Bucuresti | ROU | 2018-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1466 | 2.50 | 7 | 0.46 | 20 | 9.20 | |
|  Gheorghiu, Alexandru-Dan | | | 1824 | ROU | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Gorunescu, Nicolae-Gabriel | | | 1649 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Florea, Adrian | | | 1329 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Volovici, Radu-Maxim-Cristian | | | 1651 | ROU | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Serban, Gheorghe-Cristian | | | 1797 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ignat, Matei-Marius | | | 1615 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Tanase, Vasile-Marian | | | 1603 | ROU | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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) | | | | Autumn Cup Buzau - open | Buzau | ROU | 2018-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1466 | 0.50 | 6 | -0.90 | 20 | -18.00 | |
| | Berechet, Stefan-Mario | | | 1815 | ROU | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Moldoveanu, Paul | | | 1686 | ROU | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Stan, Andrei-Mihaita | | | 1811 | ROU | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Iosif, Constantin | | | 1587 | ROU | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sandulescu, Gheorghe | | | 1654 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Calinoiu, Constantin | | | 1567 | ROU | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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