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Individual Calculations June 2024 |
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| Cheung, Oscar Total change: -16.00 | |   |
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| 2024 Collingwood Somborac Chess Festival U1900 | Collingwood | CAN | 2024-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1519 | 1.00 | 3 | -0.05 | 40 | -2.00 | |
|  Khan, Riley | | | 1657 | CAN | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Satish Alwar, Dharsan | | | 1559 | CAN | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Garel, Richard | | | 1666 | CAN | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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) | | | | 2024 Ontario Open U1800 | Toronto | CAN | 2024-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1519 | 1.00 | 4 | -0.35 | 40 | -14.00 | |
| | Adulfo, Vincent Angel | | | 1687 | CAN | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Mickelson, Jonah | | | 1627 | CAN | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Roque, Alexa | | | 1590 | CAN | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Patil, Tanishq | | | 1649 | CAN | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | |
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