Rapid:
Individual Calculations January 2017 |
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Arbit, Idan Total change: 19.60 | | |
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Preparation Tournament Dec 2016 Under 9 | Kiryat Ono | ISR | 2016-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1340 | 1157 | 1.50 | 2 | 0.98 | 20 | 19.60 | |
| Peer, Barak | | | 1329 | ISR | 1.00 | 1 | 0.73 | 20 | 14.60 | | Zimrin, Ofir | | | 1350 | ISR | 0.50 | 1 | 0.25 | 20 | 5.00 | | 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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