Rapid:
Individual Calculations February 2018 |
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Koushnir, Ron Total change: -10.40 | | |
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Avraham Feldklein Memorial Rapid 2017 B | Rishon Lezion | ISR | 2017-12-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1367 | 1213 | 1.00 | 5 | -0.52 | 20 | -10.40 | |
| Mikhalevski, Binyamin | | | 1515 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | Kushnir, Arie | | | 1335 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | Knoller, Tal | | | 1288 | ISR | 1.00 | 1 | 0.60 | 20 | 12.00 | | Bigelman, Itzhak | | | 1371 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | Menashe, Etty | | | 1326 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | 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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