Individual Calculations October 2018 |
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Weissberg, Yair Total change: 35.60 | | |
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Israel Youth Team Championship 2018 U14 Nahum Naftali Memorial | Nir Haemek | ISR | 2018-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1442 | 1269 | 2.00 | 4 | 0.89 | 40 | 35.60 | |
| Ribstein, Orel | | | 1436 | ISR | 0.00 | 1 | -0.28 | 40 | -11.20 | | Kushnir, Arie | | | 1541 | ISR | 0.50 | 1 | 0.33 | 40 | 13.20 | | Tsafrir, Ori | | | 1398 | ISR | 1.00 | 1 | 0.67 | 40 | 26.80 | | Zimrin, Danielle | | | 1391 | ISR | 0.50 | 1 | 0.17 | 40 | 6.80 | | 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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