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Rapid:
Individual Calculations October 2023 |
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| Aranovski, Maximilian Total change: 55.20 | |   |
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| The traditional rapid chess for youth in the name of Smiltiner 14 | Kfar Saba | ISR | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1249 | 4.00 | 6 | 0.68 | 40 | 27.20 | |
|  Ribstein, Itael | | | 1137 | ISR | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Harel Raz, Eden | | | 1083 | ISR | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Shamir, Alon | | | 1523 | ISR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Galmidi, Ester | | | 1139 | ISR | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Galamidi, Ram | | | 1067 | ISR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Chalopoviz, Ilay | | | 1326 | ISR | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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) | | | | Rosh Hashanah Rapid in Ramat Gan B 2023 | Ramat Gan | ISR | 2023-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1249 | 2.50 | 6 | 0.70 | 40 | 28.00 | |
| | Taragan, Uri | | | 1746 | ISR | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Shandalov, Gavriel | | | 1634 | ISR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Keren, Roy | | | 1261 | ISR | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Sagi, Elisha | | | 1580 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ronin, Ilan | | | 1161 | ISR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Goren, Yonathan | | | 1283 | ISR | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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