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Individual Calculations November 2018 |
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| State-Ungureanu, Nicolae-Vlad Total change: 19.60 | |   |
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| Int. Chess Festival "Florin Gheorghiu" - Open C | Bucuresti | ROU | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1091 | 1173 | 2.50 | 4 | 0.06 | 40 | 2.40 | |
|  Mocanu, Miruna | | | 1024 | ROU | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Patru, Razvan-Mihai | | | 1083 | ROU | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Marcu, Daria-Ana | | | 1060 | ROU | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Borisov, Sofia-Ioana | | | 1197 | ROU | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | | | BitCoin Romania Chess Open - U10 | Bucuresti | ROU | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1163 | 1173 | 3.00 | 5 | 0.43 | 40 | 17.20 | |
| | Vasilescu, Alexandru | | | 1140 | ROU | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Rusnac, Stefan | | | 1244 | ROU | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Popescu, Alexandru-Mihai | | | 1280 | ROU | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Vranceanu, Sofia-Maria | | | 1080 | ROU | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Gazdaru, David | | | 1069 | ROU | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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