Individual Calculations September 2018 |
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Cosman, Andreea-Marioara Total change: -19.40 | | |
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Arad International Chess Festival 2018 - Open | Arad | ROU | 2018-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1975 | 2176 | 5.50 | 9 | -0.97 | 20 | -19.40 | |
| Butusina, Samuel | | | 1776 * | ROU | 0.50 | 1 | -0.42 | 20 | -8.40 | | Pragai, Rares-Alexandru | | | 1776 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zawadzka, Jolanta | | wg | 2435 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Mogirzan, Matei-Valeriu | c | | 1861 | ROU | 0.00 | 1 | -0.86 | 20 | -17.20 | | Pelin, Ana-Maria | | | 1776 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Baciu, Radu-George | | | 1925 | ROU | 1.00 | 1 | 0.19 | 20 | 3.80 | | Sandor, Tamas | | | 1946 | ROU | 1.00 | 1 | 0.21 | 20 | 4.20 | | Dobre, Claudiu-Cristian | f | | 2356 | ROU | 0.00 | 1 | -0.26 | 20 | -5.20 | | Lolici, Iselin-Amanda | | | 1926 | ROU | 1.00 | 1 | 0.19 | 20 | 3.80 | | * 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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