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Individual Calculations November 2018 |
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| Bar, Andrei-Alecsandru Total change: -0.40 | |   |
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| BitCoin Romania Chess Open - U10 | Bucuresti | ROU | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1098 | 0.50 | 2 | -0.01 | 40 | -0.40 | |
|  Rusnac, Stefan | | | 1244 | ROU | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Cojocaru, Filip | | | 1324 | ROU | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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