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Individual Calculations July 2017 |
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| Sofrone, David-Eduard Total change: -4.40 | |   |
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| The Seacoast Trophy U10 - 27th edition | Eforie Nord | ROU | 2017-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1259 | 1123 | 1.50 | 5 | -0.11 | 40 | -4.40 | |
|  Tiganescu, Razvan-Ionut | | | 1361 | ROU | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Cirnu, Bogdan-Dumitru | | | 1284 | ROU | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Samson, Maria | | | 1194 | ROU | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Calota, Rares-Stefan | | | 1184 | ROU | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Ciocani, Iosif | | | 1272 | ROU | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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