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Individual Calculations May 2023 |
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| Di Bartolomeo, Adrian Mikail Total change: -44.00 | |   |
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| 2023 World School Chess Championships - open U13 | Rhodes | GRE | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1809 | 5.00 | 9 | -1.10 | 40 | -44.00 | |
|  Mezni, Elyes | | | 1457 | TUN | 0.50 | 1 | -0.39 | 40 | -15.60 | |  Deliezos, Anastasios | | | 1409 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mukhsinov, Mukhammad Yusuf | | | 1560 | UZB | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ozbulbul, Dikran | | | 1615 | TUR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kuru, Atilla | | | 2091 | TUR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kostov, Troyan | | | 1609 | BUL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mamedov, Edgar | f | | 2248 | KAZ | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Dzhumakanov, Kuanysh | | | 1332 | KAZ | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Lam, Chun Yung Samuel | | | 1569 | HKG | 0.00 | 1 | -0.80 | 40 | -32.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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