Individual Calculations August 2021 |
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De Fotis, Gary C Total change: -33.00 | | |
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14th Annual Philadelphia International - Premier | Philadelphia, Pennsylvania | USA | 2021-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2094 | 1890 | 0.00 | 6 | -1.65 | 20 | -33.00 | |
| Jacobson, Aaron | f | | 2290 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Rowe, Duane | c | | 2157 | JAM | 0.00 | 1 | -0.18 | 20 | -3.60 | | Kakutani, Yuta | | | 2085 | JPN | 0.00 | 1 | -0.25 | 20 | -5.00 | | Song, Edward | m | | 2290 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Krishnakumar, Sriram | c | | 1981 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | Su, Ethan | | | 1759 | CAN | 0.00 | 1 | -0.68 | 20 | -13.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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