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Individual Calculations April 2020 |
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| Grecu, Yannis-Raphael Total change: 4.80 | |   |
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| Satori Art Slobozia Cup 7th ed. - U12 | Amara | ROU | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1235 | 1203 | 2.50 | 5 | 0.12 | 40 | 4.80 | |
|  Cojocaru, Alessia-Mihaela | | | 1043 | ROU | 0.50 | 1 | -0.21 | 40 | -8.40 | |  Pirvan, Maria | | | 1572 | ROU | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Radu, Silviu Cristian | | | 1048 | ROU | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Ciobanu, Alexia-Maria | | | 1144 | ROU | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Grigore, Matei | | | 1369 | ROU | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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