Individual Calculations July 2015 |
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Genchev, Petar Total change: -20.40 | | |
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1st International tournament Vitosha B (under 10) | Bistritsa | BUL | 2015-06-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1227 | 1345 | 0.00 | 1 | -0.66 | 40 | -26.40 | |
| Lenkova, Lyubomira | | | 1227 | BUL | 0.00 | 1 | -0.66 | 40 | -26.40 | | 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) | | 146th MGU open | Sofia | BUL | 2015-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1628 | 1345 | 1.00 | 5 | 0.15 | 40 | 6.00 | |
| Kostov, Nikolay | | | 1745 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mustedjeb, Anher | | | 1599 | BUL | 0.00 | 1 | -0.19 | 40 | -7.60 | | Georgiev, Nikolay | | | 1563 | BUL | 0.00 | 1 | -0.22 | 40 | -8.80 | | Berberyan, Maruke | | | 1525 | BUL | 1.00 | 1 | 0.74 | 40 | 29.60 | | Mladenov, Andrey | | | 1707 | BUL | 0.00 | 1 | -0.10 | 40 | -4.00 | | * 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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