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Rapid:
Individual Calculations September 2022 |
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| Bercovici, Yaniv Total change: 0.60 | |   |
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| Kensington FIDE Rapid Chess 31 July - Major | London | ENG | 2022-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1449 | 4.00 | 5 | 0.96 | 20 | 19.20 | |
|  Haddock, Paul | | | 1220 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Roy, Anika Rachna | | | 1249 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Iqbal, Taha | | | 1388 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Llewellyn, Julian D | | | 1491 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Pepe, Salvatore | | | 1467 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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) | | | | Kfar Saba chess rapid U14 2022 | Kfar Saba | ISR | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1251 | 1523 | 5.00 | 8 | -1.56 | 20 | -31.20 | |
| | Katz, Adi | | | 1163 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Vardi, Daniel | | | 1198 | ISR | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Kravchenko, Danny | | | 1300 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sason, Noam | | | 1443 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Zakin, Lior | | | 1265 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sternfeld, Tomer | | | 1266 | ISR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Faust, Iftach | | | 1173 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Berlad, Asaf | | | 1199 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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) | | | | Shlomo Tzlil Memorial 2000 | Rishon le Zion | ISR | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1523 | 5.00 | 8 | 0.63 | 20 | 12.60 | |
| | Shifrin, Yonatan | | | 1260 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sasson, Tiran | | | 1361 | ISR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Dayan, Itay | | | 1369 | ISR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Tiktin, Dor | | | 1755 | ISR | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Polyakov, Yuri | | | 1601 | ISR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Meirov, Idan | | | 1423 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Shuskin, Gennady | | | 1770 | ISR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Linik, Daniel | | | 1375 | ISR | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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