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Individual Calculations April 2023 |
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| Kelsi, Michael Total change: -44.80 | |   |
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| Ramat Gan Masters B Winter 2023 | Ramat Gan | ISR | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1290 | 1.00 | 5 | -1.12 | 40 | -44.80 | |
|  Sella, Eyal | | | 1480 | ISR | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Blumenthal, Michael | | | 1391 | ISR | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Levitan, Liel | | | 1315 | ISR | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Ben-Haim, Harel | | | 1333 | ISR | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Dorfman, Michael | | | 1216 | ISR | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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