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Rapid:
Individual Calculations May 2023 |
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| Gheorghe, Raisa-Maria Total change: 40.80 | |   |
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| Prahova Value Center - Chess in School A | Ploiesti | ROU | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1067 | 1.00 | 3 | 0.32 | 40 | 12.80 | |
|  Calugareanu, Ioana-Denisa | | | 1468 | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ionita, Alexandru A. | | | 1257 | ROU | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Aldea, Florin-Alexandru | | | 1174 | ROU | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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) | | | | Romania National Rapid Youth Championships 2023 - girls U14 | Eforie Nord | ROU | 2023-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1214 | 1067 | 3.50 | 9 | 0.70 | 40 | 28.00 | |
| | Antal, Iris-Ileana | | | 1293 | ROU | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Ferar, Cezara-Maria | | | 1197 | ROU | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Cotoros, Carina | | | 1194 | ROU | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Sida, Flavia-Maria | | | 1374 | ROU | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ciobanu, Antonia-Marilena | | | 1171 | ROU | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Kiss, Hanna | | | 1268 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nedelcu, Andreea | | | 1180 | ROU | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Sirbu, Ilinca-Maria | | | 1150 | ROU | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Butacu, Maria | | | 1095 | ROU | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | |
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