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Rapid:
Individual Calculations November 2019 |
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| Itzhaky, Shmuel Total change: 25.00 | |   |
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| Dov Porat Memorial 2019: Rapid - A | Ramat Gan | ISR | 2019-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2071 | 3.50 | 8 | 1.25 | 20 | 25.00 | |
|  Gorshtein, Ido | f | | 2220 | ISR | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Greenfeld, Alon | g | | 2403 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Cohen Revivo, Shoham | f | | 2142 | ISR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Gruenfeld, Yehuda | g | | 2400 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bykhovsky, Avigdor | g | | 2241 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zak, Uriel | m | | 2180 | ISR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Aroesti, Roee | f | | 2133 | ISR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Krayz, Alexander | m | | 2250 | ISR | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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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