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Rapid:
Individual Calculations May 2023 |
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| Constantinoiu, Daria-Maria Total change: -37.20 | |   |
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| Romania National Rapid Youth Championships 2023 - girls U10 | Eforie Nord | ROU | 2023-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1147 | 1074 | 0.00 | 1 | -0.40 | 40 | -16.00 | |
|  Tcaciuc, Smaranda-Maria | | | 1147 | ROU | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | | | Mega Mall ChessCraft Arena U10 - 2nd phase | Bucuresti | ROU | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1055 | 1074 | 0.00 | 1 | -0.53 | 40 | -21.20 | |
| | Davicenco, Emma-Violeta | | | 1055 | ROU | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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