Individual Calculations July 2023 |
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Golchin, Kevin Total change: -8.20 | | |
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2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1699 | 1677 | 1.50 | 4 | -0.41 | 20 | -8.20 | |
| Kulkarni, Neil | | | 1502 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | Flores, Andrew | | | 1948 | USA | 0.50 | 1 | 0.33 | 20 | 6.60 | | Agam, Adriel | | | 1735 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | Edwards, Gary | | | 1611 | USA | 0.00 | 1 | -0.59 | 20 | -11.80 | | 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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