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Individual Calculations January 2023 |
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| Rubinstein, Dori Total change: 4.80 | |   |
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| youth league elite south 6-7 | israel | ISR | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1623 | 0.50 | 2 | 0.12 | 40 | 4.80 | |
|  Hasson Shreger, Shalev | | | 1811 | ISR | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Ribstein, Orel | | | 1953 | ISR | 0.50 | 1 | 0.38 | 40 | 15.20 | |
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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