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Individual Calculations February 2023 |
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| Blumenthal, Michael Total change: 74.40 | |   |
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| Ramat Gan Masters B Winter 2022-2023 | Ramat Gan | ISR | 2022-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1423 | 5.50 | 7 | 2.72 | 40 | 108.80 | |
|  Benjamin, Avichail | | | 1515 | ISR | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Sandler, Yuval | | | 1471 | ISR | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Berlad, Asaf | | | 1671 | ISR | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Gavriel, Oren | | | 1438 | ISR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Schmeisser, Matan | | | 1410 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Weber, Yonatan | | | 1510 | ISR | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Sella, Eyal | | | 1489 | ISR | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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) | | | | League Bet Merkaz 2023 1-2 | Israel | ISR | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1084 | 1391 | 0.00 | 1 | -0.86 | 40 | -34.40 | |
| | Cohen, Dolev Shlomo | | | 1084 | ISR | 0.00 | 1 | -0.86 | 40 | -34.40 | |
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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