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Rapid:
Individual Calculations September 2021 |
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| Caspi, Israel Total change: -22.20 | |   |
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| Kfar Saba Weekend tournament A | Kfar Saba | ISR | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2492 | 6.50 | 9 | -0.76 | 20 | -15.20 | |
|  Gorshtein, Asaf | | | 1954 | ISR | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Deutsch, Eyal | m | | 2309 | ISR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Vagman, Roy | c | | 1940 | ISR | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Veinberg, Nimrod | m | | 2310 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Parkhov, Yair | m | | 2274 | ISR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Levin, Guy | f | | 2197 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gorshtein, Ido | m | | 2233 | ISR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Bakalchuk, Johnatan | m | | 2419 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Judkovsky, Yair | | | 2264 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | 11th Kiryat Ono Summer Festival Rapid Championship | Kiryat Ono | ISR | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2492 | 5.00 | 6 | -0.35 | 20 | -7.00 | |
| | Shevchenko, Lev | | | 1757 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Levi, Netanel | | | 2112 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bitensky, Igor | m | | 2233 | ISR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Zemach, Nadav | | | 1927 | ISR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Rozen, Eytan | m | | 2226 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Shutzman, Joseph | f | | 2214 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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