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Individual Calculations April 2019 |
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| Snape, Ian L Total change: 22.20 | |   |
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| CCF Winter Chess Club LP Matches Stage 8 | London | ENG | 2019-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2132 | 1.00 | 1 | 0.18 | 20 | 3.60 | |
|  Edwards, Nicholas L | | | 1874 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | | | 2018/19 4NCL Div 2 Rounds 7 - 8 | Telford | ENG | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2132 | 2.00 | 2 | 0.93 | 20 | 18.60 | |
|  Smith, Andrew Philip | f | | 2156 | IRL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Homer, Stephen J | | | 2059 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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