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Individual Calculations March 2023 |
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| Barzilai, Moshe Total change: 3.80 | |   |
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| Herzliya Winter Tournament-B 2023 | Herzliya | ISR | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1223 | 3.00 | 6 | 0.19 | 20 | 3.80 | |
|  Lahav, Doron | | | 1494 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Maor, Moshe | | | 1247 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Milatin, Zvi | | | 1427 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kisch, Ehud | | | 1206 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Shalev, Moti | | | 1055 | ISR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Pupko, Oz | | | 1082 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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