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Individual Calculations April 2019 |
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| Stan, Oana-Bianca Total change: 3.60 | |   |
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| Spring Cup Galati U20 | Galati | ROU | 2019-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1077 | 1.00 | 4 | -0.26 | 40 | -10.40 | |
|  Dumbrava, Victor-Andrei | | | 1477 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Boghici, Mario-Bogdan | | | 1466 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Hristache, Gabriel | | | 1024 | ROU | 0.00 | 1 | -0.57 | 40 | -22.80 | |  Iovu, Rares-Cosmin | | | 1061 | ROU | 1.00 | 1 | 0.48 | 40 | 19.20 | | | * 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) | | | | Satori Art Cup Slobozia Cup - U12 | Slobozia | ROU | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1077 | 2.00 | 5 | 0.35 | 40 | 14.00 | |
| | Craita, Alexandru-Stefan | | | 1311 | ROU | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Corbu, Valentin | | | 1180 | ROU | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Rusnac, Mihai | | | 1269 | ROU | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Ivascu, Andreea-Catalina | | | 1161 | ROU | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Zlata, Alex-Stefan | | | 1114 | ROU | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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