Individual Calculations October 2022 |
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Zhou, Greg Total change: -44.40 | | |
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2022 CalChess State Open Class Championship - Class A | Milpitas, California | USA | 2022-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1489 | 1560 | 3.00 | 7 | -1.11 | 40 | -44.40 | |
| Bhattacharjya, Rishi | | | 1452 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | Chakraborty, Ritam | | | 1193 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | Vale Cruz, Armin | | | 1518 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | Tia, Rudy Goce | | | 1757 | PNG | 0.00 | 1 | -0.25 | 40 | -10.00 | | Nathan, Arjun | | | 1420 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | Lee, Jayden David | | | 1542 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | | Tomar, Kshitij | | | 1541 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | | 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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