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Rapid:
Individual Calculations July 2021 |
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| Luta, Claudiu-Doru Total change: 11.00 | |   |
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| Navodari Open | Navodari | ROU | 2021-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1566 | 2.00 | 5 | 0.55 | 20 | 11.00 | |
|  Buzbuchi, Ionut | f | | 2301 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Fotu, Catalin | | | 1173 | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bonciu, David | | | 1796 | ROU | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Tinta, Gheorghe | | | 1831 | ROU | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Coca, Cristi-Iulian | | | 1888 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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