Individual Calculations September 2021 |
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Ater-Datz, Ido Total change: 42.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Israeli team U14 championship, Nahum Naftali memorial | Afula | ISR | 2021-08-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1210 | 1202 | 3.50 | 5 | 1.05 | 40 | 42.00 | |
| Rotman, Uri | | | 1162 | ISR | 1.00 | 1 | 0.44 | 40 | 17.60 | | Maor, Noam | | | 1276 | ISR | 0.50 | 1 | 0.10 | 40 | 4.00 | | Moscovitch, Michal | | | 1267 | ISR | 1.00 | 1 | 0.59 | 40 | 23.60 | | Minkin, Aviv | | | 1165 | ISR | 0.00 | 1 | -0.55 | 40 | -22.00 | | Krupnik, Benaya | | | 1181 | ISR | 1.00 | 1 | 0.47 | 40 | 18.80 | | 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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