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Rapid:
Individual Calculations January 2018 |
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| Ivascu, Andreea-Catalina Total change: 19.40 | |   |
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| Christmas Cup | Bucuresti | ROU | 2017-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1106 | 3.00 | 5 | 0.97 | 20 | 19.40 | |
|  Preda, Ioana | | | 1147 | ROU | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Dobre, Daniel-Alexandru | | | 1303 | ROU | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Costache, Alex | | | 1066 | ROU | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Cojocaru, Filip | | | 1250 | ROU | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sorop, Ioana-Alexia | | | 1126 | ROU | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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