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Individual Calculations August 2021 |
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| Barbulescu, Robert-Cristian Total change: -29.60 | |   |
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| NYCC Romania 2021- open U20 - teams | Iasi | ROU | 2021-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1616 | 0.50 | 4 | -1.48 | 20 | -29.60 | |
|  Dumitru, Luca-Serban | | | 1793 | ROU | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Taran, Sebastian | | | 1447 | ROU | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Dumitru, Luca-Serban | | | 1793 | ROU | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Taran, Sebastian | | | 1447 | ROU | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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