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Individual Calculations December 2017 |
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| Ungureanu, Florin Total change: -9.60 | |   |
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| Autumn Chess Cup Cernavoda - 12th ed. | Cernavoda | ROU | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1528 | 2.50 | 5 | -0.11 | 20 | -2.20 | |
|  Isai, Mario | | | 1197 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Ribarov, Valerij | | | 1928 * | FID | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dragomir, Sorin | | | 1731 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chipaila, Cristian-Florin | | | 1362 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Draghici, Cezar-Matei | | | 1389 | ROU | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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) | | | | Smart Trophy 2017 - open | Galati | ROU | 2017-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1528 | 2.50 | 6 | -0.37 | 20 | -7.40 | |
| | Tufa, Mihai | | | 1925 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Negureanu, Valentin | | | 1727 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Dumitrica, Neculai | | | 1321 | ROU | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Mihai, Cristian | | | 1754 | ROU | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Pricope, Marco Valentin | | | 1230 | ROU | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bordei, Rares-Gabriel | | | 1359 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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