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Individual Calculations April 2019 |
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| Bonciu, Sabina Total change: -20.80 | |   |
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| Satori Art Cup Slobozia Cup - U12 | Slobozia | ROU | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1110 | 0.00 | 2 | -0.52 | 40 | -20.80 | |
|  Taran, Sebastian | | | 1444 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Corbu, Valentin | | | 1180 | 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) | | |
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