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Individual Calculations September 2023 |
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| Sun, Lucas Total change: 58.40 | |   |
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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 |
| 1556 | 1090 | 0.00 | 2 | -0.11 | 40 | -4.40 | |
|  Ashwin, R | | | 1599 | IND | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Engel, Ethan | | | 1512 | CAN | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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) | | | | Hamilton 150th Anniversary U1800 | Hamilton | CAN | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1090 | 2.50 | 4 | 1.57 | 40 | 62.80 | |
| | Chen, Vincent | | | 1355 | CAN | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Anish, Diganth | | | 1193 | CAN | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Sheth, Rudra | | | 1225 | CAN | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Miaco, Trifelino | | | 1517 | USA | 1.00 | 1 | 0.93 | 40 | 37.20 | |
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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