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Rapid:
Individual Calculations December 2023 |
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| Danov, Valentin Total change: 38.40 | |   |
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| Chess Hopes U18 October 2023 | Sofia | BUL | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1609 | 1.50 | 6 | -0.72 | 40 | -28.80 | |
|  Marzakov, Mihail | | | 1741 | BUL | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Andreev, Simeon | | | 1618 | BUL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Mitushev, Adrian | | | 1753 | BUL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Kolev, Lachezar | | | 1958 | BUL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Chuchukova, Stefani | | | 1706 | BUL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Mikov, Simeon | | | 1519 | BUL | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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) | | | | Bulgarian Men Individual Rapid Chess Championship 2023 Sofia, 18.11.2023 | Sofia | BUL | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1609 | 4.00 | 7 | 1.68 | 40 | 67.20 | |
| | Marholev, Dimitar | m | | 2156 | BUL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Abdula, Adrian | | | 1223 | BUL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Petrov, Anton | | | 2019 | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yordanov, Kristiyan | | | 1209 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Asparuhov, Parvan | | | 1946 | BUL | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Asenov, Yordan | | | 1940 | BUL | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Mladenov, Emil | | | 1916 | BUL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | * 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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