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Rapid:
Individual Calculations February 2022 |
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| Bratu, Gheorghe Total change: -15.60 | |   |
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| Santa Claus Chess Cup - A | Buzau | ROU | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1660 | 2.00 | 6 | 0.50 | 20 | 10.00 | |
|  Done, Stefan-Daniel | | | 1959 | ROU | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Stan, Andrei-Mihaita | | | 1927 | ROU | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Voicu, Teodor-Mihnea | | | 1777 | ROU | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Negrus, Eduard | | | 1599 | ROU | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Popescu, Daniel-Vasilica | | | 1992 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Dan, Silviu-Aurelian | | | 1986 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | Union Cup 2022 | Buzau | ROU | 2022-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1660 | 1.50 | 6 | -1.28 | 20 | -25.60 | |
| | Capata, Ion | | | 2025 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Atodiresei, Stelica | | | 1483 | ROU | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Gales, Randi-Ioan | | | 1315 | ROU | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Marchidan, Costica | | | 1611 | ROU | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Nistor, Mihai | | | 1778 | ROU | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Done, Stefan-Daniel | | | 1959 | ROU | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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