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Individual Calculations July 2021 |
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| Balla, Viorel Total change: 13.40 | |   |
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| Gresu Summer Cup - 2nd ed. - U2000 | Gresu | ROU | 2021-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1744 | 4.00 | 7 | 0.67 | 20 | 13.40 | |
|  Prisacaru, Stefan-Emilian | | | 1990 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Maftei, Constantin-Eugen | | | 1653 | ROU | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Danila, Stefan | | | 1892 | ROU | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Serban, Viorel | | | 1619 | ROU | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Arghirescu, Marius | | | 1701 | ROU | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ifrim, Mihai | | | 1667 | ROU | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Anitei, Ion | | | 1828 | ROU | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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