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Individual Calculations November 2018 |
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| Coicev, Matei-Andrei Total change: 18.40 | |   |
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| BitCoin Romania Chess Open - U10 | Bucuresti | ROU | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1471 | 5.00 | 6 | 0.46 | 40 | 18.40 | |
|  Patru, Razvan-Mihai | | | 1083 | ROU | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Cervis, Jean-Mihai | | | 1167 | ROU | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Borisov, Sofia-Ioana | | | 1197 | ROU | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Butolo, Alexandru-Mircea | c | | 1458 | ROU | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Cojocaru, Filip | | | 1324 | ROU | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Gorea, Rares-Andrei | | | 1302 | ROU | 1.00 | 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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