Individual Calculations February 2020 |
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Bachin, Vitaly Total change: -21.00 | | |
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29th Annual North American Open | Las Vegas, Nevada | USA | 2019-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2149 | 2388 | 5.00 | 9 | -2.10 | 10 | -21.00 | |
| Ravdanlkhumbuu, Amgalanbaatar | | | 2052 | MGL | 1.00 | 1 | 0.12 | 10 | 1.20 | | Wu, Logan | | | 2155 | USA | 0.00 | 1 | -0.79 | 10 | -7.90 | | Nassif, Aba | | | 2092 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | Kretchetov, Alexandre | f | | 2220 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | Xu, Arthur | c | | 2052 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | Daggupati, Balaji | f | | 2311 | USA | 0.50 | 1 | -0.11 | 10 | -1.10 | | Liu, Bovey | | | 2230 | USA | 0.00 | 1 | -0.71 | 10 | -7.10 | | Tanaka, Tyler Taira | c | | 2084 | CAN | 0.50 | 1 | -0.36 | 10 | -3.60 | | Somalwar, Anaiy | | | 2143 | USA | 0.50 | 1 | -0.30 | 10 | -3.00 | | 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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