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Rapid:
Individual Calculations November 2023 |
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| Tsur, Lavie Total change: -9.20 | |   |
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| Dov Porat Memorial: Israeli U14 Youth Rapid Championship 2023 | Ramat Gan | ISR | 2023-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1039 | 0.50 | 4 | -0.43 | 40 | -17.20 | |
|  Sapir, Omri | | | 1553 | ISR | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Kaner, Roy | | | 1215 | ISR | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Faust, Iftach | | | 1233 | ISR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Rezidor, Rachel | | | 1136 | ISR | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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) | | | | Dov Porat Memorial 2023 - Rapid C | Ramat Gan | ISR | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1126 | 1039 | 2.50 | 6 | 0.20 | 40 | 8.00 | |
| | Koren, Anatoli | | | 1180 | ISR | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Venturero, Guy | | | 1047 | ISR | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Shiloah, Uri | | | 1210 | ISR | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Beresteanu, Alon | | | 1130 | ISR | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Gizunterman, Idan | | | 1100 | ISR | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Goralskiy, Rey | | | 1091 | ISR | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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