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Individual Calculations September 2023 |
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| Di Matteo, Alessio Total change: 49.60 | |   |
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| 2023 Championnat ouvert d'echecs du Quebec A | Montreal | CAN | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1677 | 4.00 | 9 | 2.48 | 20 | 49.60 | |
|  Lawson, Eric | m | | 2221 | CAN | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Pomerantz, Daniel | | | 1979 | CAN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Singher, Jean-Pierre | | | 1934 | CAN | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Turcotte, Jonathan | | | 1921 | CAN | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Luksza, Arkadiusz | | | 1991 | CAN | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Batorshyn, Ilia | | | 2014 | CAN | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Saha, Ananda | c | | 1984 | CAN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Lin, Leo | | | 2050 | CAN | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Chang, Alexander Rz | | | 1704 | CAN | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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