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Individual Calculations July 2023 |
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| Kurzyniec, Kamil Total change: -2.00 | |   |
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| OP 2 U20 Citta' di Vigevano | Vigevano | ITA | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1169 | 0.00 | 3 | -0.18 | 40 | -7.20 | |
|  Fava, Lorenzo | | | 2105 | ITA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Viti, Greta | | | 1573 | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gazzato, Nicolo | | | 1538 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa F | Krakow | POL | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1200 | 1169 | 1.50 | 3 | 0.13 | 40 | 5.20 | |
|  Matysiak, Tommy | | | 1191 | NOR | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Jamka, Wojciech | | | 1183 | POL | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Kopia, Julian | | | 1225 | POL | 0.00 | 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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