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Individual Calculations April 2019 |
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| Hristea, Andreea-Beatrice Total change: 82.00 | |   |
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| 5th International tournament Vardaris 2019 C | Thessaloniki | GRE | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1157 | 1149 | 1.50 | 2 | 0.53 | 40 | 21.20 | |
|  Papadopoulos, Dimitrios | | | 1203 | GRE | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Vardaka, Sofia | | | 1111 | GRE | 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) | | | | Satori Art Cup Slobozia Cup - U2200 | Slobozia | ROU | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1149 | 2.00 | 5 | 1.52 | 40 | 60.80 | |
| | Constandache, Vlad-Ciprian | | | 1549 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chiriac, Andrei-Cosmin | | | 1482 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Calinoiu, Constantin | | | 1539 | ROU | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Cotoros, Eduard | | | 1549 * | ROU | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Bobu, Stefan-Valentin | | | 1499 * | ROU | 0.50 | 1 | 0.39 | 40 | 15.60 | | | * 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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