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Rapid:
Individual Calculations October 2019 |
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| Dvoirys, Semen I. Total change: 23.60 | |   |
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| Dafni Memorial Rapid Herzliya 2019 | Herzliya | ISR | 2019-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2452 | 4.00 | 6 | -0.45 | 20 | -9.00 | |
|  Avineri, Paz | | | 2052 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guz, Ari | | | 2052 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Postny, Evgeny | g | | 2644 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Levi, Netanel | | | 2085 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Marcovici, Adrian | | | 2052 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Baron, Tal | g | | 2422 | ISR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Avner Hadar 5th Memorial 20.9.19 | Tel Aviv | ISR | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2302 | 2452 | 5.00 | 5 | 1.63 | 20 | 32.60 | |
| | Silman, Eyal | | | 2052 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shrentzel, Israel | m | | 2220 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kraus, Ohad | | | 2267 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zoler, Dan | g | | 2329 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Postny, Evgeny | g | | 2644 | ISR | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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