Individual Calculations April 2023 |
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Ashkenazi, Dror Total change: -6.00 | | |
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Rishon Lezion winter tour 2023 | Rishon le Zion | ISR | 2023-01-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1713 | 1609 | 2.00 | 6 | -0.30 | 20 | -6.00 | |
| Rivlin, Shachar | | | 2015 | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Hasson Shreger, Shalev | | | 1823 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | Rubinstein, Dori | | | 1628 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | Sapir, Omri | | | 1610 | ISR | 0.50 | 1 | 0.00 | 20 | 0.00 | | Waisberg, Arnold | | | 1671 | ISR | 0.00 | 1 | -0.41 | 20 | -8.20 | | Zakin, Lior | | | 1531 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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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