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Individual Calculations September 2023 |
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| Hong, Zihan Total change: 64.80 | |   |
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| 2023 Forcing Moves First SUMMER 1 OPEN - UNDER 1900 | Mississauga, Ontario | CAN | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1176 | 2.00 | 4 | 1.62 | 40 | 64.80 | |
|  Qian, Ashley | | | 1517 | CAN | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Nicholson, Devin | | | 1673 | CAN | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Tenkov, Arkady | | | 1450 | CAN | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Tan, Brendan | | | 1633 | CAN | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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