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Individual Calculations October 2022 |
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| Sandea, Dorin-Gheorghe Total change: -10.20 | |   |
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| Tasnad Cup 2022 - A | Tasnad | ROU | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1265 | 0.50 | 6 | -0.36 | 20 | -7.20 | |
|  Samu, Sorin-Mihai | | | 1963 | ROU | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Veron, Andrei-Stefan | | | 1775 | ROU | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Bran, Horatiu | | | 1617 | ROU | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Gulias, Alin-Constantin | | | 1655 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Pop, Ioan I. | | | 1574 | ROU | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Butolo, Mihai-Constantin | | | 1284 | ROU | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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) | | | | Amateur Chess Weekend 2nd ed. | Bucuresti | ROU | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1265 | 0.50 | 4 | -0.15 | 20 | -3.00 | |
| | Schiopu, Andreea-Alexandra | | | 1697 | ROU | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Badica, Ariana | | | 1502 | ROU | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Baltac, Constantin | | | 1637 | ROU | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Citra, Anton-Valeriu | | | 1432 | ROU | 0.00 | 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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