Individual Calculations April 2023 |
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Zakin, Ilay Total change: 10.80 | | |
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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 |
1896 | 1623 | 1.00 | 3 | 0.23 | 40 | 9.20 | |
| Sapir, Omri | | | 1610 | ISR | 1.00 | 1 | 0.48 | 40 | 19.20 | | Ribshtein, Nati | m | | 2255 | ISR | 0.00 | 1 | -0.01 | 40 | -0.40 | | Hasson Shreger, Shalev | | | 1823 | ISR | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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) | | League Alef Shfela 2023 5-6 | Israel | ISR | 2023-03-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1705 | 1678 | 0.50 | 1 | 0.04 | 40 | 1.60 | |
| Leib, Yoni | | | 1705 | ISR | 0.50 | 1 | 0.04 | 40 | 1.60 | | 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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