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Rapid:
Individual Calculations December 2015 |
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| Chivu, Razvan-Gabriel Total change: -15.20 | |   |
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| Autumn Chess Cup Buzau - U10 | Buzau | ROU | 2015-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1314 | 1.00 | 4 | -0.76 | 20 | -15.20 | |
|  Costache, Robert-Andrei | | | 1512 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Baciu, Mihnea-Iustin | | | 1300 | ROU | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Simon, Cristian-Eduard | | | 1177 | ROU | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Constandache, Vlad-Ciprian | | | 1446 | ROU | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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