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Individual Calculations October 2017 |
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| Babiarz, Arkadiusz Total change: 34.00 | |   |
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| European Youth Chess Championship 2017 - Open 12 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1788 | 5.00 | 9 | 0.85 | 40 | 34.00 | |
|  Buca, Dragos-Stefan | | | 1388 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vilcu, Matei-Stefan | | | 1977 | ROU | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Colbow, Collin | | | 2034 | GER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Grigoryan, Aram | | | 1673 | ARM | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Hoffmann, Yair | | | 2010 | ISR | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Revaliente Montoya, Ciro | | | 2073 | ESP | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Lopez Varela, Pablo | | | 1952 | ESP | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Yagci, Yusuf Batin | | | 1637 | TUR | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Akbay, Samet | | | 1579 | TUR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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