Individual Calculations September 2017 |
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Ostrovskiy, Aleksandr Total change: 4.80 | | |
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16th Annual Manhattan Open | New York, New York | USA | 2017-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2231 | 2386 | 2.50 | 3 | 0.48 | 10 | 4.80 | |
| Sena, Juan | | | 2039 | DOM | 1.00 | 1 | 0.11 | 10 | 1.10 | | Busygin, Stanislav | | | 2154 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | Paragua, Mark | g | | 2500 | PHI | 0.50 | 1 | 0.16 | 10 | 1.60 | | 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) | |
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