Individual Calculations June 2023 |
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Bellers, Chris J Total change: -23.60 | | |
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English Seniors Championships 2023 - Over 65 | Leamington Spa | ENG | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1748 | 1900 | 3.50 | 7 | -1.18 | 20 | -23.60 | |
| Robinson, Steve | | | 1500 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Moore, Geoffrey R | | | 1969 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | Hall, Alan | | | 1747 | ENG | 0.50 | 1 | -0.20 | 20 | -4.00 | | Raynes, Paul | | | 2077 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | Waldock, Adrian D P | | | 1687 | ENG | 0.50 | 1 | -0.27 | 20 | -5.40 | | Jerome, Stellio | | | 1518 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | Neatherway, A Philip | | | 1739 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | | * 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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