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Individual Calculations June 2022 |
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| Runceanu, David Cristian Total change: -7.60 | |   |
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| Bitcoin Chess Romania - 4th ed. U10 | Bucuresti | ROU | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1158 | 1078 | 1.00 | 3 | -0.19 | 40 | -7.60 | |
|  Parvu, Razvan-George | | | 1256 | ROU | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Sabou, Stefania Theodora | | | 1103 | ROU | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Pop, Maria Olivia | | | 1114 | ROU | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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