Individual Calculations February 2023 |
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Marchenko, Vitaliy Total change: 0.00 | | |
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55th annual Liberty Bell Open - U2100 | Philadelphia, PA | USA | 2023-01-13 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1567 | 0 | 1.00 | 4 | 0.00 | 1374 | | 0.00 | |
| Desai, Ved | | | 1546 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Stefanello, Michael | | | 1695 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Chovanec, Alice | | | 1339 | USA | 0.00 | 1 | 0.00 | | 0.00 | | McMichael, Alan Frank | | | 1686 | USA | 1.00 | 1 | 0.00 | | 0.00 | | 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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