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Individual Calculations October 2017 |
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| Gherghinoiu, Lucas Total change: -60.00 | |   |
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| European Youth Chess Championship 2017 - Open 10 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1805 | 5.50 | 9 | -1.50 | 40 | -60.00 | |
|  Candian, Lorenzo | | | 1405 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Fleri, Matthew | | | 1564 | MLT | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Ralchev, Lachezar | | | 1624 | BUL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Mogirzan, Matei-Valeriu | c | | 1575 | ROU | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Dovbnia, Nikita | c | | 1616 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Magold, Filip | | | 1626 | ROU | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ermachenko, Manuel | | | 1660 | ESP | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Nahornyi, Ihor | | | 1690 | UKR | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Khachatryan, Narek S. | | | 1405 * | ARM | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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