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Rapid:
Individual Calculations April 2019 |
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| Lubelsky, Alex Total change: 30.80 | |   |
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| Feldklein Memorial 2019 B | Rishon LeZion | ISR | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1652 | 4.00 | 4 | 1.54 | 20 | 30.80 | |
|  Neeman, Ori | | | 1252 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dayan, Itay | | | 1363 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Waisberg, Arnold | | | 1812 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Levin, Evgeny | | | 1719 | ISR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * 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) | | |
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