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Individual Calculations September 2020 |
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| Friedland, Benzi Total change: -27.40 | |   |
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| Summer 2020 Petach Tikva B | Petach Tikva | ISR | 2020-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1221 | 0.00 | 3 | -1.21 | 20 | -24.20 | |
|  Sherman, Idan | | | 1239 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Katz, Maor | | | 1187 | ISR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Richardson, Itay | | | 1469 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | Liga Beit Petach Tikva 2020 Round 7 | Various | ISR | 2020-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1219 | 0.00 | 1 | -0.16 | 20 | -3.20 | |
| | Eisdorfer, Haim | | | 1498 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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