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Individual Calculations August 2023 |
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| Girsh, Daniel Total change: 24.80 | |   |
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| 51st annual World Open - Open | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2123 | 5.00 | 9 | 1.24 | 20 | 24.80 | |
|  Lin, Bryan Enming | | | 1781 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Chasin, Nico Werner | m | | 2459 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ling, Evan | | | 1950 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Andriasian, Zaven | g | | 2579 | ARM | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Pinales, Gabriel A | c | | 1947 | PUR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nyzhnyk, Illia | g | | 2641 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Colding, Ernest P | | | 1985 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Vettese, Nicholas | m | | 2283 | CAN | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Chen, Justin | f | | 2333 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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