Individual Calculations July 2019 |
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Ostfeld, Zvi Total change: -11.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Liga Beit Merkaz 2019 Round 8-9 | Various | ISR | 2019-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1564 | 1799 | 1.00 | 2 | -0.58 | 20 | -11.60 | |
| Kasorla, Yonatan | | | 1612 | ISR | 0.00 | 1 | -0.74 | 20 | -14.80 | | Medovoy, Yaniv | | | 1516 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | 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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