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Individual Calculations June 2023 |
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| Lahav, Gil Total change: 2.80 | |   |
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| League Bet Tel Aviv 2023 8-9 | Israel | ISR | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1264 | 1.00 | 2 | 0.14 | 20 | 2.80 | |
|  Zlicha, Michael | | | 1265 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Giller, Roy | | | 1364 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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