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Rapid:
Individual Calculations June 2023 |
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| Zakin, Lior Total change: 52.00 | |   |
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| Israeli U12 Team Championship 2023 | Shaarey Tikva | ISR | 2023-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1281 | 1.00 | 4 | -1.23 | 40 | -49.20 | |
|  Unger, Guy | | | 1237 | ISR | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Hamoudi, Nour | | | 1281 | ISR | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Rakovshchik, Guy | | | 1102 | ISR | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Gavriel, Adam | | | 1323 | ISR | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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) | | | | Shavuot Rapid in Ramat Gan B 2023 | Ramat Gan | ISR | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1281 | 3.50 | 5 | 2.53 | 40 | 101.20 | |
| | Lapushnian, Maya | | | 1569 | ISR | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Neumann, Amit | | | 1560 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Weber, Yonatan | | | 1447 | ISR | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Sandler, Yuval | | | 1434 | ISR | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Smoliar, Klim | | | 1703 | ISR | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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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