Rapid:
Individual Calculations May 2015 |
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Zilberman, Yaacov Total change: 35.40 | | |
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Ramat Gan March 2015 rapid A | Ramat Gan | ISR | 2015-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2176 | 2398 | 4.00 | 5 | 0.35 | 20 | 7.00 | |
| Landau, Amit | | | 1998 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Shani, Amichai | | | 1998 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Golod, Vitali | g | | 2585 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | Marcovici, Adrian | | | 1998 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Weisbuch, Udi | | | 2301 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | | * 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) | | Northern Israel rapid open championship 2015 | Nesher | ISR | 2015-04-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2330 | 2398 | 6.50 | 9 | 1.32 | 20 | 26.40 | |
| Ritvo, Dan | | | 1998 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bar, Aviv | | | 2199 | ISR | 0.50 | 1 | -0.26 | 20 | -5.20 | | Frenkel, Ran | | | 2181 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | Axelrod, Arie | f | | 2295 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | Greenfeld, Alon | g | | 2544 | ISR | 1.00 | 1 | 0.70 | 20 | 14.00 | | Dvoirys, Semen I. | g | | 2555 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | Bykhovsky, Avigdor | g | | 2338 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | Krayz, Alexander | m | | 2352 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | Popilski, Gil | g | | 2511 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | * 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) | | Tsafrir Huber Memorial rapid 2015 A | Naan | ISR | 2015-04-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2400 | 2398 | 2.50 | 5 | 0.10 | 20 | 2.00 | |
| Zlatin, Alexander | | | 1998 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Roiz, Michael | g | | 2678 | ISR | 0.50 | 1 | 0.34 | 20 | 6.80 | | Khmelniker, Ilya | g | | 2484 | ISR | 1.00 | 1 | 0.62 | 20 | 12.40 | | Nakar, Eylon | m | | 2462 | ISR | 0.00 | 1 | -0.41 | 20 | -8.20 | | Bitensky, Igor | m | | 2379 | ISR | 0.00 | 1 | -0.53 | 20 | -10.60 | | * 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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