Individual Calculations November 2017 |
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Arvily, Itay Total change: 10.40 | | |
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Dov Porat Memorial 2017 Youth B | Ramat Gan | ISR | 2017-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1464 | 1422 | 3.00 | 5 | 0.79 | 40 | 31.60 | |
| Bialik, Eyal | | | 1481 | ISR | 1.00 | 1 | 0.58 | 40 | 23.20 | | Shatil, Shir | | | 1548 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | | Ribstein, Orel | | | 1364 | ISR | 1.00 | 1 | 0.42 | 40 | 16.80 | | Podgaetski, Roey | | | 1477 | ISR | 0.00 | 1 | -0.42 | 40 | -16.80 | | Kadosh, Lior | | | 1449 | ISR | 1.00 | 1 | 0.54 | 40 | 21.60 | | 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) | | Liga Noar Artzit Center 2017-18 Round 1-2 | various | ISR | 2017-10-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1403 | 1422 | 0.00 | 1 | -0.53 | 40 | -21.20 | |
| Ater, Yuval | | | 1403 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | | 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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