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Individual Calculations December 2019 |
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| Shefer, Uri Total change: 85.60 | |   |
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| Artzit Youth League - Central 2019/20 Round 4-5 | Various | ISR | 2019-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1056 | 0.50 | 2 | 0.01 | 40 | 0.40 | |
|  Bustan, Asaf | | | 1230 | ISR | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Schmeisser, Matan | | | 1279 | ISR | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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) | | | | Kiryat Ono Preparation for Qualifiers U9 2019 | Kiryat Ono | ISR | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1056 | 3.00 | 3 | 2.13 | 40 | 85.20 | |
| | Saidy, Ariel | | | 1184 | ISR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Goldstein, Asaf | | | 1207 | ISR | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sivan, Guy | | | 1259 | ISR | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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