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Rapid:
Individual Calculations January 2022 |
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| Gavrilescu, David Total change: 25.00 | |   |
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| Romania National Open Rapid Championship 2021 | Poiana Brasov | ROU | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2406 | 7.00 | 9 | 1.25 | 20 | 25.00 | |
|  Serban, Viorel | | | 1671 | ROU | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Fluerariu, Radu-Cristian | f | | 1831 | ROU | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Marcu, Iulian | | | 1819 | ROU | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Lupulescu, Constantin | g | | 2628 | ROU | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Parligras, Mircea-Emilian | g | | 2550 | ROU | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Titu, Maiorescu-Dorin | f | | 1974 | ROU | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Manolache, Marius | g | | 2500 | ROU | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Costachi, Mihnea | m | | 2443 | ROU | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Ceteras, Marius-Nicolae | f | | 2390 | ROU | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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