Individual Calculations July 2023 |
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Sowa, Ryan Total change: 1.80 | | |
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2023 RA Eastern Ontario Open | Ottawa | CAN | 2023-06-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1896 | 2049 | 3.50 | 5 | 0.09 | 20 | 1.80 | |
| Petrovic, Milos | | | 1649 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ramesh, Sanjay | | | 1852 | CAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | Sambuev, Bator | g | | 2448 | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Moses, Neil | | | 1671 | CAN | 1.00 | 1 | 0.09 | 20 | 1.80 | | Petersen, Caleb | | | 1859 | CAN | 0.50 | 1 | -0.25 | 20 | -5.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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