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Individual Calculations April 2023 |
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| Dumitru, Rucsandra Sofia Total change: 54.00 | |   |
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| Bicaz City Cup 2023 | Bicaz | ROU | 2023-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1141 | 1.00 | 3 | 0.57 | 40 | 22.80 | |
|  Panait, Razvan-Alexandru | | | 1575 | ROU | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Dumitras, Adrian | | | 1335 | ROU | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Turcu, Vasile-Emanoil | | | 1472 | ROU | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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) | | | | Romanian Soul B - 5th ed. | Iasi | ROU | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1061 | 1141 | 2.00 | 2 | 0.78 | 40 | 31.20 | |
| | Asavinei, Alexandra | | | 1040 | ROU | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Opariuc, Matei | | | 1081 | ROU | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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