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Individual Calculations May 2023 |
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| Markevichus, Yaraslau Total change: 89.20 | |   |
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| WE 8 Arzachena - A | Arzachena | ITA | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1884 | 5.00 | 6 | 2.23 | 40 | 89.20 | |
|  Battasi, Antonio Domenico | | | 1618 | ITA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Pannella, Leopoldo | | | 1981 | ITA | 0.50 | 1 | 0.13 | 40 | 5.20 | |  Messina, Giuseppe Ottavio | | | 1925 | ITA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Vuelban, Virgilio | m | | 2193 | PHI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Sanna, Yuri | | | 1897 | ITA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Costabile, Vincenzo | | | 1867 | ITA | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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) | | |
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