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Rapid:
Individual Calculations April 2023 |
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| Dimenshtein, Daniel Total change: 39.20 | |   |
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| Kiryat Ono March 2023 Rapid | Kiryat Ono | ISR | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1420 | 4.00 | 5 | 0.40 | 20 | 8.00 | |
|  Lahav, Gil | | | 1153 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Margolin-Herman, Ofek | | | 1242 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sason, Noam | | | 1415 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Fishov, Matan | | | 1198 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nachmias, Moshe | | | 1222 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | Rapid Purim in Ramat Gan B 2023 | Ramat Gan | ISR | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1420 | 4.50 | 5 | 1.11 | 20 | 22.20 | |
| | Koren, Anatoli | | | 1190 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kelsi, Michael | | | 1223 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Schmeisser, Matan | | | 1438 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Ken-Dror, Renana | | | 1257 | ISR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Strasman, Nery | | | 1303 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | Purrim 2023 Chess4All from 1650 | Savion | ISR | 2023-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1420 | 2.50 | 5 | 0.45 | 20 | 9.00 | |
| | Boulos, Boulos | | | 1570 | ISR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Bedyovkin, Nataniel Alexey | | | 1144 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Alster, Omri | | | 1597 | ISR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Semo, Sagy | | | 1362 | ISR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Har-Even, Abir | | | 1850 | ISR | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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