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Individual Calculations November 2021 |
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| Grigore, Matei Total change: -11.20 | |   |
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| Ivory Horse - 14th ed. | Braila | ROU | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1503 | 2.50 | 4 | -0.28 | 40 | -11.20 | |
|  Cristea, Amana-Mihaela | | | 1245 | ROU | 0.50 | 1 | -0.32 | 40 | -12.80 | |  Alexandrou, Andreas-Stefan | | | 1307 | ROU | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Leu, Dragos Stefan | | | 1557 | ROU | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Paiovici, Andreea | | | 1274 | ROU | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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