Individual Calculations February 2017 |
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Dvoirys, Semen I. Total change: 12.50 | | |
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Israel National Team Championship 2017 Round 1-4 | various | ISR | 2017-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2585 | 2539 | 3.00 | 4 | 1.25 | 10 | 12.50 | |
| Boruchovsky, Avital | g | | 2540 | ISR | 1.00 | 1 | 0.50 | 10 | 5.00 | | Roiz, Michael | g | | 2607 | ISR | 0.50 | 1 | 0.09 | 10 | 0.90 | | Har-Zvi, Ronen | g | | 2515 | ISR | 0.50 | 1 | -0.03 | 10 | -0.30 | | Najer, Evgeniy | g | | 2679 | RUS | 1.00 | 1 | 0.69 | 10 | 6.90 | | 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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