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Individual Calculations June 2023 |
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| Rebegea, Mihai-Sebastian Total change: 14.40 | |   |
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| Bitcoin Romania Chess U14 - 5th ed. | Bucuresti | ROU | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1136 | 2.00 | 5 | 0.31 | 40 | 12.40 | |
|  Dinca, Andrei C. | | | 1378 | ROU | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Dimitrov, Georgi Y | | | 1253 | BUL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Ionita, Alexandru A. | | | 1378 | ROU | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Ionita, Eduard-Gabriel | | | 1163 | ROU | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Tancu, Mihai-Robert | | | 1145 | 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) | | | | Chess Weekend 1800 - 6th ed. | Bucuresti | ROU | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1136 | 1.00 | 5 | 0.05 | 40 | 2.00 | |
| | Frent-Lung, Gheorghe | | | 1542 | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Moldovan, Andrei-Victor | | | 1382 | ROU | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Barosan, Dragos-Laurentiu | | | 1350 | ROU | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Bantescu, Petre | | | 1198 | ROU | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Georgescu, Gabriel-Ioan | f | | 1633 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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