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Individual Calculations April 2023 |
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| Gorchakova, Silvia Total change: 24.20 | |   |
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| Segunda Autonomica Norte 2023 Rondas 7-10 | Alicante | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1462 | 2.00 | 2 | 0.99 | 20 | 19.80 | |
|  Vico Bueso, Aaron | | | 1327 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ciobanu, Elena Evrika | | | 1589 | ROU | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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) | | | | Primera Provincial Centro 2023 Rondas 7-10 | Valencia | ESP | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1462 | 1.50 | 2 | 0.22 | 20 | 4.40 | |
|  Gadea Guerrero, Ruben | | | 1097 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chofre Murcia, Adrian | | | 1551 | ESP | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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