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Individual Calculations February 2019 |
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| Kononenko, Vladimir Total change: -15.20 | |   |
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| Trayana Cup A 2019 | Stara Zagira | BUL | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1472 | 1.50 | 3 | -0.38 | 40 | -15.20 | |
|  Ivanov, Andrey | | | 1274 | MKD | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Dimitrov, Martin | | | 1462 | BUL | 0.00 | 1 | -0.51 | 40 | -20.40 | |  Ivanov, Ivan T. | | | 1394 | BUL | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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