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Individual Calculations February 2022 |
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| Ionascu, Darius Alexandru Total change: -30.80 | |   |
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| First step in chess in 2022 - U14 | Galati | ROU | 2022-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1127 | 1195 | 1.00 | 3 | -0.77 | 40 | -30.80 | |
|  Ion, Darius-Ionut | | | 1002 | ROU | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Gheorghita, Stefan | | | 1177 | ROU | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Haineala, Iustin-Petru | | | 1203 | ROU | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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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