Individual Calculations January 2020 |
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Velikanov, Alexander Total change: 7.80 | | |
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4th Annual Sevan Muradian Memorial | Schaumburg, Illinois | USA | 2019-11-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2022 | 2259 | 3.50 | 4 | 0.39 | 20 | 7.80 | |
| Brock, William | | | 1933 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Pullin, Matt | | | 1946 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Tsyganov, Igor | f | | 2229 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | Ulrich, Susanna G | | | 1978 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | 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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