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Blitz:
Individual Calculations November 2021 |
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| Gartenfloys, Mark Total change: 17.20 | |   |
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| Chess Excellence Center Championship in Zichron Yaacov | Zichron Yaacov | ISR | 2021-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1425 | 2.00 | 3 | 0.86 | 20 | 17.20 | |
|  Sontu, David | | | 1328 | MDA | 0.50 | 1 | -0.13 | 20 | -2.60 | |  Reches, Yonatan | | | 1550 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Menahem, Adi | | | 1688 | ISR | 0.50 | 1 | 0.32 | 20 | 6.40 | |
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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